9789353750640-PINNACLE-G05-MATHS-WORKBOOK-TERM1_optimized

MATHEMATICS 1 WORKBOOK - TERM Enhanced Edition PNC_Maths_G5_Term 1_WB.indb 1 5 14-06-2019 19:18:27

Preface IMAX Program partners with schools, supporting them with learning materials and processes that are all crafted to work together as an interconnected system to drive learning. IMAX Program presents the latest version of the Pinnacle series – specially crafted as an accompanying workbook series for the Tamil Nadu state board textbooks. The Pinnacle series endeavours to be faithful to the spirit of the Tamil Nadu Curriculum Framework in conjunction with the content covered and approach adopted in the Samacheer textbooks. The Class 5 workbooks are based on the latest edition of the Class 5 textbooks released for the academic year 2019-20. A close mapping has been undertaken to ensure that the workbooks support and add value to the textbook content. The aim of the TNCF 2017 regarding Mathematics teaching is to develop the abilities of a student to think and reason mathematically, pursue assumptions to their logical conclusions and handle abstraction. Below are some salient features of the Pinnacle Maths workbook series:  Student engagement through simple, age-appropriate language  Word problems based on real-life scenarios, which help students to relate Mathematics to their everyday experiences  Appropriate space allotted to solve each question Overall, the IMAX Pinnacle series aims to enhance logical reasoning and critical thinking skills that are at the heart of Mathematics teaching and learning.  – The Authors PNC_Maths_G5_Term 1_WB.indb 2 14-06-2019 19:18:27

Workbook Features Think & Remembering and Understanding Aims at revising the prerequisite Aims at helping students to recollect critical knowledge for the concept from the information regarding the ‘who’, ‘what’, previous year/chapter/concept/term ‘when’, and ‘where’ of the concept, as well as to engage with the ‘how’ and ‘why’ Application Applies the understanding of the concept to questions related to real-life scenarios Higher Order Thinking Skills (H.O.T.S.) Extends the application of the concept to more advanced and challenging questions that meet the criteria of higher order thinking skills Activity Activities that can be done at the end of the chapter which encourage students to make real-life connections Term Project Activities that can be done at the end of the term to enhance learning PNC_Maths_G5_Term 1_WB.indb 3 14-06-2019 19:18:35

TABLE OF CONTENTS Chapter Name Page No. 1) Geometry – – – – – – – – – – – – – – – – – – – – – – – 1 2-I) Numbers I – – – – – – – – – – – – – – – – – – – – – – – 8 2-II) Numbers II – – – – – – – – – – – – – – – – – – – – – – 14 3) Patterns – – – – – – – – – – – – – – – – – – – – – – – – 20 4) Measurements – – – – – – – – – – – – – – – – – – – 26 5) Time – – – – – – – – – – – – – – – – – – – – – – – – – – 32 6) Information Processing – – – – – – – – – – – – – – 38 Term Project – – – – – – – – – – – – – – – – – – – – – 44 PNC_Maths_G5_Term 1_WB.indb 4 14-06-2019 19:18:35

  Chapter 1: Geometry Think Very Short Answer Questions 1) The following figure is combination of two shapes. Name the two shapes. C B AD Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2) Which of the following shapes will look the same after half a turn? Fig. 1 Fig. 2 Fig. 3 Fig. 4 Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . & Remembering and Understanding Multiple Choice Questions (1M per question) 1) How has this figure been transformed? [    ] J J 1 PNC_Maths_G5_Term 1_WB.indb 1 14-06-2019 19:18:36

(A) Reflection to the right (B) Rotation by half a turn clockwise (C) Rotation by half a turn anti-clockwise (D) Reflection to the bottom 2) Which of the following words have a vertical line of symmetry? [    ] [    ] (A) moon (B) toy (C) bid (D) box 3) The letter Z of the English alphabet has: (A) no line of symmetry. (B) two lines of symmetry. (C) one line of symmetry. (D) three lines of symmetry. Fill in the Blanks (1M per question) 4) A 3D shape can also be called as a ________________ (solid / liquid) shape. 5) The shape of a can of soft drink resembles a ________________ (cone / cylinder). 6) A solid object has 6 faces, 12 edges and 8 corners. This object could be a ________________ (cube / cone). Very Short Answer Questions (1M per question) 7) Identify the types of the following angles. a) b) Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8) In the figure given below which is the line of symmetry? Line A Line B Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 PNC_Maths_G5_Term 1_WB.indb 2 14-06-2019 19:18:36

9) When drawing the front view and side view of a cylinder kept on its curved surface, what 2D shapes do we get? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10) What will be the side view of the figure shown below? Side view 11) What will be the front view of the tissue box shown below? Front view Short Answer Question (3M) 12) Classify the following angles. 95º 133º 180º __________________ __________________ __________________ __________________ __________________ __________________ 82º 129º 90º __________________ __________________ __________________ __________________ __________________ __________________ Geometry 3 PNC_Maths_G5_Term 1_WB.indb 3 14-06-2019 19:18:36

Long Answer Question (6M) 13) Complete the following table to show the missing nets, 3D shapes and number of faces in each shape. One has been done for you. Nets 3D Solids Number of faces 6 4 14-06-2019 19:18:36 PNC_Maths_G5_Term 1_WB.indb 4

Application Short Answer Question (3M) 14) S hade the minimum number of blocks to make the pattern symmetric. a) b) Long Answer Question (6M) 15) Observe the following figure and answer the following questions. AB DC G F E a) H ow many edges does this figure have? b) W hat shape does ABCD represent? c) What type of angle do the angles DAB and DCB represent? d) What shape does BDF represent? e) How many acute angles are present in triangles CDE and BDF respectively? f) What type of angle does ADE represent? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .................................................................................................... Geometry 5 PNC_Maths_G5_Term 1_WB.indb 5 14-06-2019 19:18:36

.................................................................................................... .................................................................................................... .................................................................................................... .................................................................................................... Higher Order Thinking Skills (H.O.T.S.) Short Answer Question (3M) 16) Find the number of edges, vertices and faces in the given solid. Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .................................................................................................... Long Answer Question (6M) 17) Look at the given figure and answer the questions. a) The number of dots on the opposite faces add to 7. Fill the missing faces. 6 14-06-2019 19:18:37 PNC_Maths_G5_Term 1_WB.indb 6

b) Here is another view of the same die. Fill in the missing value. Activity Collect a bunch of ice cream sticks. Use them to create photo frames mirroring different 2D shapes. Once you have created different photo frames, cut photos of yourself, your friends and your family members according to the photo frames. Create a photo collage on a chart paper by pasting the photos and the frames. Here is a sample. Geometry 7 PNC_Maths_G5_Term 1_WB.indb 7 14-06-2019 19:18:37

  Chapter 2-I: Numbers I Think Very Short Answer Questions 1) Find the numbers which are greater than 15000 from the numbers given below. 15101, 14999, 1500, 16810, 18220, 21000, 4000, 13200 Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2) Express 13000 in terms of thousands and in terms of tens. (Example: 13000 = 13000 ones) Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . & Remembering and Understanding Multiple Choice Questions (1M per question) 1) What is the expanded notation of 16524? [    ] (A) 16000 + 500 + 20 + 4 [    ] [    ] (B) 1000 + 6000 + 500 + 20 + 4 (C) 16000 + 5000 + 200 + 4 (D) 10000 + 6000 + 500 + 20 + 4 2) What is the place value of hundreds in 21376? (A) 100 (B) 700 (C) 300 (D) 3 3) Identify the correct statement. (A) 11560 > 12600 (B) 16140 < 16401 (C) 19990 = 18980 (D) 25100 = 24510 8 PNC_Maths_G5_Term 1_WB.indb 8 14-06-2019 19:18:38

Fill in the Blanks (1M per question) 4) 32100, 24500, 18090, 12150 are arranged in _____________________________ order. 5) The expanded notation for 45298 is _____________________________. 6) The underlined digit in 26840 represents _____________________________ place. Very Short Answer Questions (1M per question) 7) Arrange the numbers 24561, 6590, 3400, 18250, 11225 in ascending order. Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8) Write the place values of the underlined digits. a) 67890 b) 54029 Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9) Represent the number 47205 on the abacus given below. T Th Th H T O 10) Arrange the numbers 8210, 12100, 56265, 33200, 50000 in descending order. Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11) W hich of the following numbers is the smallest? 54207, 56820, 41601, 35200, 68102 Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Short Answer Question (3M) 12) Write the number names and expanded notation of the following numbers. Numbers I 9 PNC_Maths_G5_Term 1_WB.indb 9 14-06-2019 19:18:38

a) 36475 b) 10005 c) 84620 Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .................................................................................................... .................................................................................................... .................................................................................................... .................................................................................................... .................................................................................................... Long Answer Question (6M) 13) Complete the following place value table. Number Thousands Ones 100 10 1349 10000 1000 1 85002 34 9 26500 1 10310 109 15001 68907 Application Short Answer Question (3M) 14) A toy shop has the following sales from 2010 to 2014. 10 14-06-2019 19:18:38 PNC_Maths_G5_Term 1_WB.indb 10

Year Sales (in ₹) 2010 54000 2011 8400 2012 2013 Sixty thousand four hundred and twenty five 2014 40000 + 1000 + 200 +10 Ninety eight thousand and seven hundred a) In which year was the sales highest? b) In which years were the sales more than ₹ 60000? c) Arrange the years in the increasing order of sales amount. Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .................................................................................................... .................................................................................................... Long Answer Question (6M) 15) Anu, Rishi and Seema jogged every day in a park. Observe the table given below and answer the questions. Day of the week Anu Rishi Seema Monday 8000 m 6500 m 9500 m Tuesday 11000 m 9000 m 10000 m 6000 m 8000 m 10500 m Wednesday 7500 m 12000 m 11000 m Thursday 10000 m 8500 m 11500 m Friday a) Who covered the most distance on Thursday? b) Who consistently increased the distance covered throughout the week? c) Who covered more than 8200 m the least number of times? d) On which days did all of them cover more than 8000 m? e) Who covered the least distance on Wednesday? f) On which days did Seema cover less than 10500 m? Numbers I 11 PNC_Maths_G5_Term 1_WB.indb 11 14-06-2019 19:18:38

Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .................................................................................................... .................................................................................................... .................................................................................................... .................................................................................................... .................................................................................................... Higher Order Thinking Skills (H.O.T.S.) Short Answer Question (3M) 16) S udha asks Mina to form a 5-digit number using any five digits out of 6, 7, 2, 8, 4, 1 and 0. a) What is the greatest 5-digit number that Mina can make? b) What is the smallest 5-digit number that Mina can make? c) If Mina uses only even numbers, what is the smallest 5-digit number formed? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .................................................................................................... .................................................................................................... Long Answer Question (6M) 17) Ali and Adam had a die with them. Ali rolled the die 5 times and used the digits that came after each roll to form a number. Adam did the same. Ali got 5 on the 3rd and 5th rolls. On remaining rolls, he got a different even number each time. Adam did not get 1 in any of the rolls. He did not get the same number twice. He received the same numbers as Ali on 1st, 2nd and 5th rolls. Adam got 4 on the 1st roll while Ali got 6 on the 4th roll. a) What number did Ali make? b) What number did Adam make? c) If they had to form the biggest number using the digits they got, who would form the biggest number? 12 PNC_Maths_G5_Term 1_WB.indb 12 14-06-2019 19:18:39

Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .................................................................................................... .................................................................................................... .................................................................................................... .................................................................................................... .................................................................................................... .................................................................................................... Activity Start with the number 1250. Solve the problems in the maze and follow the path in which the results are in ascending order. 1250 3600 – 481 3500 + 277 1200 – 289 829 + 513 6828 – 379 2537 + 1023 3612 + 673 Numbers I 13 PNC_Maths_G5_Term 1_WB.indb 13 14-06-2019 19:18:39

  Chapter 2-II: Numbers II Think Very Short Answer Questions 1) Find the sum of 26437 and 5000. Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ............................................................................................. 2) Subtract 34207 from 60000. Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ............................................................................................. & Remembering and Understanding Multiple Choice Questions (1M per question) 1) When we subtract one number from another, what is the result?  [    ] (A) more than the sum of the numbers [    ] [    ] (B) less than the sum of the numbers (C) more than the product of the numbers (D) same as the bigger number 2) What is the result of devision called? (A) divisor (B) dividend (C) remainder (D) quotient 3) What do we get when we multiply a number by 1? (A) 0 (B) 1 (C) the same number (D) cannot be determined 14 PNC_Maths_G5_Term 1_WB.indb 14 14-06-2019 19:18:39

Fill in the Blanks (1M per question) 4) 29343 + 6000 is __________________ than 32500 – 2200. 5) The product of 800 and 15 is __________________. 6) The sum of 5829 and __________________ is the smallest 5-digit number. Very Short Answer Questions (1M per question) 7) Add the following. 55329 + 1287 + 6890 8) If the cost of a fan is ` 510, what is the cost of 12 fans? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ............................................................................................. 9) Find the quotient and the remainder in 7200 ÷ 12. Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10) Multiply 6300 and 20. Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11) Fill in the missing numbers. ___ 2 7 ___ 1 ― 2 ___ 6 0 ___ 60142 Short Answer Question (3M) 12) The teacher asked Ritu to multiply 1345 and 13. She mistakenly multiplied 1435 and 13 instead. a) What answer did Ritu get? Numbers II 15 PNC_Maths_G5_Term 1_WB.indb 15 14-06-2019 19:18:39

b) What would have been the answer if she had multiplied the numbers correctly? c) What was the difference between the actual answer and Ritu’s answer? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ............................................................................................. ............................................................................................. Long Answer Question (6M) 13) Look at the information below ` 750 ` 14500 ` 2500 a) How much will 7 chairs, 3 beds and 13 fans cost? b) Amir has ` 35000 with him. How much more money does he need if he wants to buy 5 chairs, 2 beds and 3 fans? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ............................................................................................. ............................................................................................. ............................................................................................. ............................................................................................. ............................................................................................. ............................................................................................. ............................................................................................. 16 PNC_Maths_G5_Term 1_WB.indb 16 14-06-2019 19:18:40

Application Short Answer Question (3M) 14) Sunil earns ` 35000 per month. He spends ` 15000 on rent. Of the remaining amount, he spends half on food. He spends ` 6000 on travel and saves the rest. a) How much more money does Sunil spend on rent than on food? b) What is his combined expenditure on rent, travel and food? c) How much money does he save? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ............................................................................................. ............................................................................................. ............................................................................................. ............................................................................................. Long Answer Question (6M) 15) In Factory A, 2000 bulbs are manufactured in a month. Out of those, 100 bulbs are defective. The cost of manufacturing all the bulbs is ` 80000. Each bulb is sold for ` 60. In Factory B, 400 fans are manufactured in a month. Out of these 20 fans are defective. The cost of manufacturing all the fans is ` 240000. Each fan is sold for ` 1000. The defective items are discarded and only the working items are sold. a) How much profit did Factory A make by selling the bulbs? b) How much profit did Factory B make by selling the fans? c) How much money is lost due to defective fans? Hint: Profit = Total sales – cost of manufacturing Loss = cost of manufacturing of one item × total defective pieces Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ............................................................................................. ............................................................................................. Numbers II 17 PNC_Maths_G5_Term 1_WB.indb 17 14-06-2019 19:18:40

............................................................................................. ............................................................................................. ............................................................................................. ............................................................................................. ............................................................................................. ............................................................................................. ............................................................................................. Higher Order Thinking Skills (H.O.T.S.) Short Answer Question (3M) 16) Frame a word problem based on the information given below and solve. a) There are 165000 people in a village. b) There are 60000 men, 55000 women and the rest are children. Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ............................................................................................. ............................................................................................. ............................................................................................. ............................................................................................. Long Answer Question (6M) 17) A store sells a lamp for ` 2000 and a chair for ` 700. It has the following offers to attract customers. Offer A: Buy 5 lamps for ` 8000. Offer B: Buy 6 chairs for ` 3000. Offer C: Buy a lamp and 3 chairs for a total of ` 3000. a) By how much is a single lamp cheaper under Offer A than the usual price of the lamp? 18 14-06-2019 19:18:40 PNC_Maths_G5_Term 1_WB.indb 18

b) How much money is saved by buying 10 lamps under Offer A and 30 chairs under Offer B instead of buying at the usual price? c) Which offer(s) gives the maximum discount on buying 10 lamps and 30 chairs – Offers A and B combined or Offer C? How much more money is saved on it as compared to the other offer? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ............................................................................................. ............................................................................................. ............................................................................................. ............................................................................................. ............................................................................................. ............................................................................................. ............................................................................................. Activity Complete the following puzzle by writing the missing numbers or mathematical operations (×, ÷). Numbers II 19 PNC_Maths_G5_Term 1_WB.indb 19 14-06-2019 19:18:40

  Chapter 3: Patterns Think Very Short Answer Questions 1) Circle the shape that breaks the pattern. 2) Draw the shape that continues the pattern. & Remembering and Understanding Multiple Choice Questions (1M per question) 1) What is the missing term in the given pattern? 95, 88, 81, 74, 67, ?, 53, 46 [    ] [   ] (A) 66 (B) 60 (C) 64 (D) 58 2) Which figure should come next in the pattern? (A) (B) (C) (D) 20 14-06-2019 19:18:41 PNC_Maths_G5_Term 1_WB.indb 20

3) What is the next term in the given pattern? 3, 5, 8, 12, ? [   ] (A) 14 (B) 15 (C) 16 (D) 17 Fill in the Blanks (1M per question) 4) 20, 19, 17, 14, 10, _______. 5) 6) T he numbers 3, 6, 10 and 15 are examples of ________________________.(triangular / square numbers) Very Short Answer Questions (1M per question) 7) Find the sum of the squares of 6 and 8. Is it also a square? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8) Identify the turn that the shape takes in the following pattern. Draw the next shape. 9) Continue the pattern by colouring the figures given below. 10) Find the sum of the first 6 odd numbers. Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11) Which number comes next? 1, 4, 9, 16, 25, 36, 49 Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Short Answer Question (3M) 12) The population of a village doubles every 3 years. Its population in 2018 was 100000. Patterns 21 PNC_Maths_G5_Term 1_WB.indb 21 17-06-2019 12:47:43

a) In which year was the population of the village one-fourth of its population in 2018? b) What was its population in 2009? c) What will be its population in 2024? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ............................................................................................. ............................................................................................. Long Answer Question (6M) 13) Create tile patterns using the shapes given below. Application Short Answer Question (3M) 14) P ranav deposits ` 3000 in his bank account in January. In February, he deposits ` 2850. In March and April, he deposits ` 2650 and ` 2400 respectively. If he follows this pattern, how much money will he deposit in May? 22 14-06-2019 19:18:41 PNC_Maths_G5_Term 1_WB.indb 22

Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ............................................................................................. ............................................................................................. ............................................................................................. Long Answer Question (6M) 15) Andy, Gita, Huma and Simi jogged in a park for 4 days during a week. Day of the week Andy Gita Huma Simi Monday 3 km 10 km 5 km 2 km Tuesday 4 km 9 km 5 km 4 km 5 km 7 km 5 km 8 km Wednesday 6 km 2 km 5 km 16 km Thursday a) Who doubled the distance covered the previous day? b) Who consistently ran the same distance every day? c) Whose jogged distance did not have any pattern? d) Who continued to increase the distance jogged every day? e) What was the total distance jogged by Huma? f) Who covered the most distance overall? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ............................................................................................. ............................................................................................. ............................................................................................. ............................................................................................. ............................................................................................. ............................................................................................. ............................................................................................. Patterns 23 PNC_Maths_G5_Term 1_WB.indb 23 14-06-2019 19:18:41

Higher Order Thinking Skills (H.O.T.S.) Short Answer Question (3M) 16) Complete the following patterns by writing the next three terms of the series. a) 5, 55, 555, 5555... b) 11111111, 1111111, 111111, 11111... Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ............................................................................................. ............................................................................................. ............................................................................................. Long Answer Question (6M) 17) There are 8 empty glasses kept on a table. There are 8 students who pass the table one at a time. The 1st student goes and examines each glass. If the glass is empty the student fills it, otherwise the student empties it. Similarly, the 2nd student goes and examines every second glass and does the same. The 3rd student does the same with every third glass. This continues till all 8 students have completed their turns. a) After the 4th student takes his turn, how many glasses will be empty? b) After the 7th student takes his turn, how many glasses will be filled? c) In his turn, how many glasses will the 5th student make empty? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ............................................................................................. ............................................................................................. ............................................................................................. ............................................................................................. ............................................................................................. 24 PNC_Maths_G5_Term 1_WB.indb 24 14-06-2019 19:18:41

............................................................................................. ............................................................................................. ............................................................................................. Activity Colour the pattern given below. Part of it has been already done. Complete the colouring by following the same pattern. Patterns 25 PNC_Maths_G5_Term 1_WB.indb 25 14-06-2019 19:18:41

  Chapter 4: Measurements Think Very Short Answer Questions 1) W hat is the smallest unit of measurement that can be used to measure the length of an eraser? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2) Convert 3587 m into mm. Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . & Remembering and Understanding Multiple Choice Questions (1M per question) 1) Which of the following describes the method to convert 125 cm into mm? [    ] (A) divide 125 cm by 100 (B) multiply 125 cm by 10 (C) multiply 125 cm by 100 (D) divide 125 cm by 10 2) Select the correct measurement conversion. [    ] (A) 400 cm = 40 m (B) 4 m = 400 cm (C) 400 mm = 4 m (D) 40 cm = 40 mm 3) How much is 9 km 800 m in terms of cm? [    ] (A) 980000 cm (B) 9800 cm (C) 98000 cm (D) 98000000 cm 26 PNC_Maths_G5_Term 1_WB.indb 26 14-06-2019 19:18:42

Fill in the Blanks (1M per question) 4) 12 km is ______________________ (greater than / less than) 13500 cm. 5) 27 m is ______________________ cm less than 3300 cm. 6) 15 m 35 cm – 10 m 21 cm is ______________________. Very Short Answer Questions (1M per question) 7) Varun is 1 m 35 cm tall. His older brother Arun is 28 cm taller than him. What is Arun’s height? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8) John bought 27 m 50 cm of cloth. How many cm of cloth did he buy? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9) If we need to measure the length of a field, which measuring instrument should be used? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10) Add 19 m 43 cm, 14 m 19 cm, and 2 m 1 cm. Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11) Convert 72 km 69 m into cm. Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Short Answer Question (3M) 12) Jason was given the job of measuring the height of a wall in the classroom. He was asked to choose from a millimetre tape, a centimetre tape and a metre tape. Each tape started from zero and had measurements up to 100 in the respective units. a) Which measuring tape should Jason use? b) Jason chose the suitable measurement tape and measured starting from the bottom and found that the tape read 9 units at the ceiling and 6 units at the top of the window. How far is the window from the ceiling? Measurements 27 PNC_Maths_G5_Term 1_WB.indb 27 14-06-2019 19:18:42

Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .................................................................................................... .................................................................................................... .................................................................................................... Long Answer Question (6M) 13) Karan, Tanya, Sukhbir and Mia go to Edgewood Elementary. Karan lives 2 km 200 m from the school. Mia lives 3 times as far from the school as Karan does. Tanya lives 600 m farther than Mia while Sukhbir lives 400 m nearer to school than Tanya. a) Who lives the closest to the school and what is the distance? b) Who lives the farthest from the school and what is the distance? c) How much farther does Sukhbir live than Mia? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .................................................................................................... .................................................................................................... .................................................................................................... .................................................................................................... .................................................................................................... Application Short Answer Question (3M) 14) The height of a tree is 4 m 20 cm. Jack’s ladder is 2 m 80 cm tall. Jack is 179 cm tall. If he stands at the top of the ladder, how much taller (in cm) is Jack compared to the tree? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .................................................................................................... 28 PNC_Maths_G5_Term 1_WB.indb 28 14-06-2019 19:18:42

.................................................................................................... Long Answer Question (6M) 15) In a shop, different models of beds are available. The features of each model are listed in the table below. Model Width Price Standard 250 cm ₹ 9000 200 cm ₹ 12500 Deluxe 350 cm ₹ 17000 Premium 150 cm ₹ 5000 Sleek a) 2 Standard models and 1 Sleek model are used to create a customised bed. What will be the width of the customised bed? b) Aman wants a customised bed of width 750 cm. Which models can be utilised to make it? How many models of each type will be used? c) Dia wants a customised bed of width 600 cm. She has ₹ 26,000 with her. Which models can be utilised to make the bed? How many models of each type will be used? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .................................................................................................... .................................................................................................... .................................................................................................... .................................................................................................... .................................................................................................... Higher Order Thinking Skills (H.O.T.S.) Short Answer Question (3M) 16) A wire of length 78 m is to be folded in the form of a square. Each side of a square must be an integer (measured in meters). Measurements 29 PNC_Maths_G5_Term 1_WB.indb 29 14-06-2019 19:18:42

a) What is the length of the side of the largest square that can be formed? b) If the unused wire is discarded, what is the length of the wire discarded? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .................................................................................................... .................................................................................................... Long Answer Question (6M) 17) A nil and Ananya plan for a trip. They rent a car from a local agent who charges ₹ 15 per km travelled in the car. They start from Delhi and travel 230 km to reach Agra. At Agra, Fatima joins them. Next, they visit Shimla by travelling 590 km where John joins them. Thereafter, all of them travel 470 km and reach Ladakh. At Ladakh, Ananya and Fatima decide to stay while Anil and John decide to visit Srinagar by travelling an additional 420 km. From Srinagar, Anil and John travel back to Ladakh, where they pick up Ananya and Fatima and travel back to Shimla and then Agra. At Agra, Fatima and John end their trip while Anil and Ananya travel back to Delhi. a) What is the total distance covered in the entire trip? How much money must be paid for renting the car? b) How much distance did Fatima and John travel in the trip respectively? c) Who covered the most distance on the trip? Who covered the least distance on the trip? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .................................................................................................... .................................................................................................... .................................................................................................... .................................................................................................... .................................................................................................... .................................................................................................... .................................................................................................... 30 PNC_Maths_G5_Term 1_WB.indb 30 14-06-2019 19:18:42

Activity Look at the drawing given below. It is a diagram for a satchel bag. Draw the diagram on a chart paper according to the measurements given. Cut, fold and paste according to the guidelines. 20 cm 20 cm 4 cm 9 cm 5 cm 5 cm 5 cm 5 cm Ribbon 18 cm Ribbon 18 cm 19 cm Handle Handle 20 cm 5 cm 5 cm LEGEND Trim Line Fold Line Glue Area At the end, you should have a satchel bag like this. Measurements 31 PNC_Maths_G5_Term 1_WB.indb 31 14-06-2019 19:18:43

  Chapter 5: Time Think Very Short Answer Questions 1) How many minutes make one day? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Q 2) Mia woke up to get ready for school. When she woke up, she saw that the hour hand was at position P and minute hand at Q. The positions of P and Q respectively are ______. What time is it? P Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . & Remembering and Understanding Multiple Choice Questions (1M per question) 1) What is the sum of 12 hours 48 minutes and 10 hours 20 minutes? [    ] (A) 23 hours 8 minutes (B) 23 hours 9 minutes (C) 22 hours 9 minutes (D) 23 hours 59 minutes 2) Jessica puts cookies in the oven at 7:00 p.m. They need to be baked for 18 minutes. At what time should Jessica take the cookies out of the oven? [    ] (A) 7:18 a.m. (B) 7:18 p.m. (C) 7:20 p.m. (D) 7:30 a.m. 3) How can 5:00 p.m. be written in the 24-hour format? [    ] (A) 15:00 (B) 05:00 (C) 17:00 (D) 20:00 Fill in the Blanks (1M per question) 4) 2 hours 25 minutes converted to seconds is ______________________. 32 PNC_Maths_G5_Term 1_WB.indb 32 14-06-2019 19:18:43

5) The time shown by the clock is 9:45 at night. In the 24-hour format, it is written as ________________. 6) 195 minutes converted to hours and minutes is _______ hours and ______ minutes. Very Short Answer Questions (1M per question) 7) How many hours are there in a week? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8) A clock shows 7:30 in the evening. What was the time shown on the clock 2 hours and 50 minutes earlier? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9) P aul started reading a book at 3:00 p.m. If he finished it at 7:35 p.m., how long did he spend reading? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10) What time does 18:35 correspond to in the 12-hour format clock? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11) Ron left for school at 6:35 a.m. and reached at 8:25 a.m. How much time did he take to reach school? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Short Answer Question (3M) 12) Sam leaves for school at 6:35 a.m. It takes him 1 hour 20 minutes to reach school. He spends an extra 15 minutes drinking orange juice on his way. At what time will he reach school? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ............................................................................................. ............................................................................................. ............................................................................................. ............................................................................................. ............................................................................................. Time 33 PNC_Maths_G5_Term 1_WB.indb 33 14-06-2019 19:18:43

Long Answer Question (6M) 13) Look at the given clock and answer the following questions. a) What is the time shown on the clock? b) What time will it be after 3 hours 40 minutes? c) What was the time 2 hours ago? d) What will the time be after 4 hours? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ............................................................................................. ............................................................................................. ............................................................................................. ............................................................................................. Application Short Answer Question (3M) 14) Class 5 students have 1 hour of English every day from Monday to Friday after a 15-minute assembly in the morning. However, last week one of their lessons was cut in half because they had a 30-minute long special assembly. How long did Class 5 spend studying English last week? What was the total time spent on assembly last week? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ............................................................................................. ............................................................................................. ............................................................................................. ............................................................................................. Long Answer Question (6M) 15) The table in the next page shows the Tuesday morning schedule for Mrs. Singh’s class. 34 PNC_Maths_G5_Term 1_WB.indb 34 14-06-2019 19:18:44

Morning School Day Schedule Subject or Activity Start Time End Time Morning Greeting 08.30 a.m. 08.45 a.m. Reading 08.45 a.m. 09.30 a.m. Art 09.30 a.m. 10.30 a.m. Maths 10.30 a.m. 11.15 a.m. Lunch 11.15 a.m. 12.00 p.m. a) Which activity is the shortest? What is the duration of the activity? b) What is the total time spent on Reading and Maths? c) How much more time is spent on Art class than Reading? d) Which subjects have been allotted the same time? e) How much time does Mrs. Singh spend at school in a day? f) How long after the Morning Greeting is the Art class? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ............................................................................................. ............................................................................................. ............................................................................................. ............................................................................................. ............................................................................................. ............................................................................................. ............................................................................................. Higher Order Thinking Skills (H.O.T.S.) Short Answer Question (3M) 16) John started driving at 6 p.m. and took 1 hour 35 minutes to drive from Town A to Town B. Steve started from Town A at the same time but arrived in Town B Time 35 PNC_Maths_G5_Term 1_WB.indb 35 17-06-2019 12:47:46

40 minutes later than John. Robin started 30 minutes after John but reached 15 minutes earlier than Steve. a) When did John reach Town B? b) How long did Robin take to reach Town B? c) When did Steve reach Town B? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ............................................................................................. ............................................................................................. ............................................................................................. ............................................................................................. ............................................................................................. Long Answer Question (6M) 17) Raman watched a football match at 4:00 p.m. He watched it for the next 90 minutes. Thereafter, Raman ate some snacks for 20 minutes and watched cartoons for the next hour. After that, he watched a cricket match for the next 2 hours 30 minutes. Then he ate dinner for the next 30 minutes, walked outside for 15 minutes and then went to bed. a) When did Raman start eating snacks? b) When did Raman finish watching the cricket match? c) At what time did Raman go to bed? d) How long after eating snacks did Raman go for a walk? e) When did Raman stop watching cartoons? f) What was the total time that Raman spent watching football, cartoons and cricket? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ............................................................................................. ............................................................................................. 36 PNC_Maths_G5_Term 1_WB.indb 36 14-06-2019 19:18:44

............................................................................................. ............................................................................................. ............................................................................................. ............................................................................................. ............................................................................................. Activity Observe the timetable given below in which Anu tracks her daily routine. Time Activity 6:00 a.m. Get up 6:00 a.m. to 6:30 a.m. Get ready for school 6:30 a.m. to 6:40 a.m. Eat breakfast 6:40 a.m. to 7:00 a.m. Go to school 7:00 a.m. to 1:30 p.m. School time 1:30 p.m. to 3:00 p.m. Come home, eat lunch and take rest 3:00 p.m. to 5:00 p.m. Finish homework 5:00 p.m. to 7:00 p.m. Play with friends 7:00 p.m. to 8:00 p.m. Karate classes 8:00 p.m. to 9:30 p.m. Watch TV 9:30 p.m. to 10:00 p.m. Eat dinner 10:15 p.m. Sleep Create a timetable for yourself which can help you to organize the activities in your day better. You can also create separate timetables for weekdays and weekends. Time 37 PNC_Maths_G5_Term 1_WB.indb 37 14-06-2019 19:18:44

  Chapter 6: Information Processing Think Very Short Answer Questions Observe the picture and write the correct answers. 1) Count the boot(s) : ______________________ 2) Which item has the highest count? ______________________ & Remembering and Understanding Multiple Choice Questions (1M per question) [    ] 1) Find the odd one out. (A) XZY (B) ZYX (C) XYX (D) YXZ 2) Which of the following is the correct representation of 5 using tally marks? [    ] (A) 11111 (B) 11111 (C) 1111 (D) 1111 3) = 3 eggs. Which of the following shows half a dozen eggs? [    ] (A) (B) (C) (D) 38 17-06-2019 12:47:48 PNC_Maths_G5_Term 1_WB.indb 38

Fill in the Blanks (1M per question) 4) The process of placing classified data into tabular form is known as ________________________. 5) ________________________ are horizontal arrangements in a table. 6) Vertical arrangements in a table is called ________________________. Very Short Answer Questions (1M per question) 7) What is a pictograph? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8) If = 10 ice creams, then what does mean? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9) Represent the number 7 using tally marks. Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10) What value is shown in the bar graph given below? 10 20 30 40 50 60 70 80 90 100 Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11) Draw a horizontal bar of value 50 in the graph given below. Solution: 10 20 30 40 50 60 70 80 90 100 Information Processing 39 PNC_Maths_G5_Term 1_WB.indb 39 14-06-2019 19:18:46

Short Answer Question (3M) 12) Look at the picture given below. a) Show the quantity of corns using tally marks. b) Show the quantity of carrots using tally marks. c) Show the quantity of onions using tally marks. Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ............................................................................................. ............................................................................................. Long Answer Question (6M) 13) Look at the bar graph given below and answer the following questions. 40 14-06-2019 19:18:47 PNC_Maths_G5_Term 1_WB.indb 40

a) How many marks did Aarav score? b) Who scored the highest marks? c) Who scored the same marks as Pooja? d) Who all scored more than Aryan? e) Who all scored less than Ziya? f) Who came 3rd in the sports quiz? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ............................................................................................. ............................................................................................. ............................................................................................. ............................................................................................. ............................................................................................. Application Short Answer Question (3M) 14) Complete the Sudoku. 21 1 3 43 Long Answer Question (6M) 15) Runs scored by players in a cricket match is given below. Player Virat Rohit Shikhar Dhoni Hardik Dinesh 40 Runs 55 10 35 20 43 scored Information Processing 41 PNC_Maths_G5_Term 1_WB.indb 41 14-06-2019 19:18:47

Draw a bar graph using the given information. Higher Order Thinking Skills (H.O.T.S.) Short Answer Question (3M) 16) Systematic listing of numbers have been done in the given shapes. Identify the rule to fill in the blanks. Long Answer Question (6M) 17) The different shoe sizes in a shop are as follows: 42, 42, 36, 36, 37, 38, 39, 39, 39, 38, 40, 41, 41, 42, 38, 36, 37, 37, 39, 40, 36, 36, 37, 38, 42 PNC_Maths_G5_Term 1_WB.indb 42 14-06-2019 19:18:48

39, 40, 42, 41, 41, 42, 42, 42, 38, 39, 36, 37, 38, 36, 36, 36, 37, 38, 39, 40, 41, 42, 40, 42, 42 Represent this data in a table using tally marks. F rom the table, find the size(s) of shoes that is/are fewer in number than 42. If the cost of shoes of sizes 36, 37, 38 and 39 is ` 500 and for sizes 40, 41 and 42 is ` 600, then find the total cost of all shoes. Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ............................................................................................. ............................................................................................. ............................................................................................. ............................................................................................. ............................................................................................. ............................................................................................. ............................................................................................. ............................................................................................. ............................................................................................. Activity Complete the given 6 x 6 sudoku. Each box, each 1 row and each column must contain all numbers 4 from 1 to 6. Each number may appear only once in 53 each column, each row and each box. 2 46 35 Information Processing 43 PNC_Maths_G5_Term 1_WB.indb 43 14-06-2019 19:18:48

Term Project We measure how fast or slow a vehicle travels with a term called ‘speed’. It is the measure of the distance covered in a specific period of time. It is usually indicated using km/hr, m/s, and so on. Most vehicles have a speedometer that indicates their speed. Speed can be expressed as speed = distance time The given information shows the distance covered by a car (Table I) and a cycle (Table II) at a given speed. Fill in the blanks. Distance Time Speed Distance Time Speed 200 m 20 s 10 m/s 100 m 20 s 5 m/s 400 m 40 s 10 m/s 200 m 40 s 5 m/s 800 m 10 m/s 300 m 5 m/s 100 s 10 m/s 100 s 5 m/s 1 km 200 m 10 m/s 120 s 5 m/s Table I Table II Now that we know what speed is, let us see if we can use this knowledge to solve a real- life problem. Simran wants to visit a museum from her home using her car. Different routes for getting to the museum are shown below. Help her to choose the route which will get her to the museum the fastest. School Simran’s Playground Museum House 14-06-2019 19:18:48 44 PNC_Maths_G5_Term 1_WB.indb 44