202110634-PINNACLE-STUDENT-WORKBOOK-MATHEMATICS-G03-TERM2

by classklap MATHEMATICS WORKBOOK - TERM 2 ALPINE SERIES L 3 Name: ___________________________________ Section: ________________ Roll No.: _________ School: __________________________________

Table of Contents Chapter Name Page No. 1-I) Numbers – – – – – – – – – – – – – – – – – – – – – – – 1 1-II) Numbers – – – – – – – – – – – – – – – – – – – – – – – 6 2) Patterns – – – – – – – – – – – – – – – – – – – – – – – – 12 3) Measurement – – – – – – – – – – – – – – – – – – – – 17 4) Time – – – – – – – – – – – – – – – – – – – – – – – – – – 22 5) Information Processing – – – – – – – – – – – – – – 27 Term Project – – – – – – – – – – – – – – – – – – – – – 34

  Chapter 1-I: Numbers Think Very Short Answer Questions 1) Do repeated addition and find out which fruit is more in number. _____________________________ _____________________________ Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . & Remembering and Understanding Multiple Choice Questions (1M per question) 1) What is the symbol for multiplication? [    ] [    ] (A) + (B) × (C) - (D) ÷ [    ] 2) Which is the ‘multiplicand’ in ‘5 × 4 = 20’?  (A) 5 (B) 20 (C) 4 (D) × 3) What is the product when a number is multiplied by zero? (A) one (B) three (C) two (D) zero Fill in the Blanks (1M per question) 4) Multiplication is nothing but repeated ____________. 1

5) ‘5 × 3’ expressed using a repeated addition is ____________. 6) The product of 4 × 8 is ____________. Very Short Answer Question (1M) Complete the following table. (Textbook, Pg. 2) Stars Number of Number of Total number of horizontal rows vertical columns stars 2 4 2×4=8 7) 8) 9) Short Answer Questions (3M per question) 10) Solve the following by writing the multiplication fact expressed by the given figure. Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

11) Multiply the following numbers by regrouping. (Textbook, Pg. 13) a) 26 × 5 Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . b) 372 × 6 Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Long Answer Question (6M) 12) Circle the multiples of 4 in the following grid. 2 4 11 9 3 7 8 15 18 12 14 20 16 41 32 10 Application Short Answer Questions (3M per question) 13) The cost of a pair of shoes is ₹ 60 and the cost of a pair of socks is ₹ 45. Find the total cost of 4 pairs of shoes and 3 pairs of socks. Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .................................................................................................... .................................................................................................... .................................................................................................... .................................................................................................... .................................................................................................... Numbers 3

14) Fill in the circles with the correct numbers so that the product of two opposite numbers is 18. One pair has been done for you. 39 18 2 Long Answer Question (6M) 15) Draw a number line and mark the first six multiples of 5. Higher Order Thinking Skills (H.O.T.S.) Short Answer Question (3M) 16) If there are 6 girls and 10 boys in each classroom, how many boys and girls will be there in 9 classrooms in all? Also, calculate the total number of students in the 9 classrooms. Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .................................................................................................... .................................................................................................... .................................................................................................... .................................................................................................... 4

Long Answer Question (6M) 17) Vidya bought two different types of pens from a shop as given below. Type Number of pens Rate per pen (₹) Type 1 9 12 Type 2 7 15 (a) How much did she spend of Type 1 pens? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (b) How much did she spend of Type 2 pens? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (c) How much did she spend in all? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .................................................................................................... .................................................................................................... . Activity Fill in the blanks of the given crossword puzzle. 2× =6 × 5 = 30 ×× ×1 = 8× 4= == × 24 = Numbers 5

  Chapter 1-II: Numbers Think Very Short Answer Questions Solve the following step by step. One column has been done for you. Steps Solved Solve this Product of 23 and 7 Product of 17 and 9 Step 1 3 × 7 = 21 Multiply the ones. Step 2 21 ones = 2 tens and 1 Regroup the product. ones Step 3 2 Write the ones in the 23 product and carry ×7 forward the tens to the tens place. 1 Step 4 2 × 7 = 14 Multiply the tens. 14 + 2 = 16 Step 5 Add the carry forward to TO the product. 23 ×7 Step 6 161 Write the sum in the tens place. 6

& Remembering and Understanding Multiple Choice Questions (1M per question) 1) 32 is a multiple of ___________________. [    ] (A) 2 (B) 3 (C) 5 (D) 10 2) A _______ is used to show the multiples of different numbers. [    ] (A) table (B) grid (C) count line (D) number line 3) If a number is a multiple of 2, then the digit in its ______ place is always an even number. [   ] (A) tens (B) ones (C) hundreds (D) thousands Fill in the Blanks (1M per question) 4) If 7 children get 33 marbles each, the total number of marbles that all the children get is ____________. 5) For the construction of mathematical tables, _____________________ is used. 6) The answer we get after multiplication is called the _____________. Very Short Answer Questions (1M per question) Complete the following table. One has been done for you. 9 × 8 = 72 If the cost of 1 chocolate is ₹ 9, what will be the cost of 8 10 × 13 = __ chocolates? 7) If the cost of 1 apple is ₹ 10, what will be the cost of 13 apples? 8) If the cost of 1 eraser is ₹ 6, what will be the cost of 7 erasers? __ × 7 = 42 9) If the cost of 1 crayon is ₹ 7, what will be the cost of 11 crayons? 7 × 11 = __ 10) If the cost of 1 bottle is ₹ 15, what will be the cost of 12 bottles? 15 × __ = 180 11) If the cost of 1 balloon is ₹ 5, what will be the cost of 8 balloons? 5 × 8 = __ Numbers 7

Short Answer Questions (3M per question) (Textbook, Pg. 16) 12) Find the product of 14 and 3 using standard algorithm. 13) Find the product of 22 and 25 using lattice multiplication. (Textbook, Pg. 16) Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Long Answer Question (6M) 14) Fill in the circles using standard algorithm to solve ‘a’ and ‘b’. Then use lattice multiplication to solve ‘c’. a) 21 × 3 = c) b) 14 × 5 = ×= Application Short Answer Question (3M) 15) a) In a classroom, there are 27 benches. Find the total number of benches in 5 such classrooms. Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

.................................................................................................... .................................................................................................... b) A teacher distributed 4 chocolates to each of her 44 students. How many chocolates did the teacher give out in total? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .................................................................................................... .................................................................................................... Long Answer Question (6M) 16) The price of one pair of earrings is ₹ 35. What is the price of 5 such pairs of earrings? Find the answer using the standard algorithm and the lattice multiplication and check whether the answers match. Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ............................................................. ............................................................. ............................................................. Higher Order Thinking Skills (H.O.T.S.) Short Answer Question (3M) 17) Find the missing number in each of the following. a) H T O b) 4 7 2 1 __ 1 0 __ 1 4 × 9 22 4 __ 6 __ 2 ______________ 2 1 0 8 Numbers 9

Long Answer Question (6M) 18) Solve the following. a) Priya scored 25 marks in her first exam. Her friend Pooja scored 3 times more than Priya. Find the marks scored by Pooja. Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .................................................................................................... .................................................................................................... .................................................................................................... .................................................................................................... .................................................................................................... .................................................................................................... .................................................................................................... b) In a society, each family buys 2 litres of milk daily. If five families buy the same quantity, how many litres of milk are bought by the families in the society in total? If the cost of 1 litre of milk is ₹ 50, find the total amount of money that the five families pay for the milk daily. Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .................................................................................................... .................................................................................................... .................................................................................................... .................................................................................................... .................................................................................................... .................................................................................................... .................................................................................................... 10

Activity Mani wants to build a house. He only has 35 days left before the monsoon. He can allot 5 hours to the task each day. How many hours will he take in total to build his house? Draw a picture of your dream house Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .................................................................................................... .................................................................................................... .................................................................................................... Numbers 11

  Chapter 2: Patterns Think Very Short Answer Questions Circle the odd numbers in the following sets of numbers. 1) 25, 16, 31, 54, 80 2) 40, 73, 99, 66, 18 & Remembering and Understanding Multiple Choice Questions (1M per question) 1) When objects, events and numbers are repeated uniformly in a specific way, we get a ____. [    ] (A) code (B) pattern (C) logic (D) combination 2) Patterns can be formed using _________ and ____________ numbers.  [    ] (A) symmetrical, growing (B) odd, even (C) growing, repetitive (D) random, repetitive 3) In the numbers 432, 276, 876 and 414, what is the place value of the odd digits?  [   ] (A) tens (B) ones (C) hundreds (D) None of these Fill in the Blanks (1M per question) 4) 21, 55, 17 and 89 are _____________ numbers. 5) Complete the pattern: 5, 10, 15, _____, 15, 10, 5 6) The rule in the pattern 35, 350, 3500 is to ______________ the current number by 10 to get the next number. 12

Very Short Answer Question (1M) 7) Circle the odd numbers. 42 66 44 86 59 78 8) Circle the even numbers. 23 54 44 18 68 52 9) Underline the odd sums 5+5 2+12 14+14 15+10 8+6 10) Underline the odd sums 5×8 5×3 3×8 3×2 9×2 11) Write the next two numbers for the following pattern. 48, 50, 52, ____ , ____ Patterns 13

Short Answer Questions (3M per question) 12) Make any two patterns using 10 in multiplication and division respectively. Ensure that each set has three numbers. a) 10 in multiplication _________________________ b) 10 in division _________________________ 13) Find the rule and complete the following pattern. (Textbook, Pg. 22) 10 +10 20 +10 30 +10 40 +10 50 20 200 2000 70 60 50 220 240 260 550 500 450 Application Short Answer Question (3M) 14) Add the numbers and find the patterns. a) 2 2 even b) 7 3 ________ c) 7 5 5 ________ +___2___8__6__ ________ _+__3___2_ even +___8___5_ ________ __________ ________ _______ even _______ ________ 14

Long Answer Question (6M) 15) Add the missing numbers to complete the pattern. Strike out (\\) any six even numbers. 1 11 121 1 33 1 1 641 15 10 10 5 1 1 6 15 20 61 1 7 21 35 35 21 7 1 18 56 70 28 8 1 1 9 36 84 126 126 84 36 9 1 1 10 45 120 210 252 120 45 10 1 1 11 55 330 462 462 330 165 55 11 1 Higher Order Thinking Skills (H.O.T.S.) Short Answer Question (3M) 16) Shanu has five bakeries in the city. In week 1, all the bakeries sold 4050 loaves of bread. Next week, they sold 3950 loaves of bread. In week 3, 3850 loaves were sold in total. If the same pattern is followed, how many loaves of bread did Shanu’s bakeries sell in week 4? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .................................................................................................... Patterns 15

.................................................................................................... .................................................................................................... .................................................................................................... Long Answer Question (6M) 17) Find the pattern in each row and column and fill in the numbers in the puzzle. 17 1700 16500 12 42 15500 20 150 Activity Observe the pattern and complete it. Use this pattern code and discover the message hidden in the numbers below. .5 ! 10 ? 15 A-20 B-25 C-30 D-35 E-40 F-45 G-50 H-55 I-60 J-65 K-70 L-75 M-80 N-85 O-90 P-95 Q-100 R-105 S-110 T-115 U-120 V-125 W-130 X-135 Y-140 Z-145 85-120-80-25-40-105-110/20-105-40/45-120-85-10 Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

  Chapter 3: Measurements Think Very Short Answer Questions 1) Which unit of measurement is used to measure the weight of a rice bag? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2) Which is lighter, a book or a pen? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . & Remembering and Understanding Multiple Choice Questions (1M per question) 1) What is the short form of kilogram?  [    ] (A) kg (B) g (C) mg (D) m 2) Which of these units can be used to measure the weight of an egg? [    ] (A) g (B) kg (C) mm (D) ml 3) Which of the following is not a standard unit of measurement of weight?  [    ] (A) tamarind seeds (B) kilogram (C) gram (D) milligram Fill in the Blanks (1M per question) 4) 4 kg = ____________ grams 5) A laptop can be measured in _________________. 6) 1000 mg = 1 ________ 17

Very Short Answer Questions (1M per question) ) the box in front of the Tick (P) the box in front of the heavier object and shade ( lighter object for questions 7 to 10. 7) 8) 9) 10) 11) Using which unit of measurement would you weigh the following? a) Weight of four lemons ___________________ b) Weight of a pencil ___________________ Short Answer Questions (3M per question) 12) The price of 100 g of ice cream is ₹ 20. Ramya bought 1 kg of ice cream. How much should she pay the shopkeeper? (Textbook, Pg. 26) Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .................................................................................................... 13) Saranya had 3 kg of flour that she has to pack in packets of 500 g each. In how many packets can she pack flour? (Textbook, Pg. 26) Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .................................................................................................... 18

14) Price of 1 kg of sugar is ₹ 50. Ranjith bought 2000 g of sugar.Find the amount she has to pay to the shopkeeper. (Textbook, Pg. 26) Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .................................................................................................... Long Answer Question (6M) 15) If 1 kg = 1000 g, then answer the questions given below. a) 4 kg = ____________ g b) 5 kg = ____________ g c) 7 kg = ____________ g d) 8 kg = ____________ g e) 9 kg = ____________ g f) 11 kg = ____________ g Application Short Answer Question (3M) 16) Arrange the objects based on their weights. Write 1 below the object with the minimum weight and 3 below the one with the maximum weight and 2 below the remaining object. Measurements 19

Long Answer Question (6M) 17) Sheenu’s body weight is 59 kg. Neelam’s body weight is 5 kg more than that of Sheenu’s weight. Answer the following questions based on the above information. a) How much Neelam weigh? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . b) Who is heavier? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . c) What is the combined weight of Sheenu and Neelam? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Higher Order Thinking Skills (H.O.T.S.) Short Answer Question (3M) 18) Look at the image given below. A teddy bear is equal to the weight of two cakes. If the painting given below is as heavy as 4 teddy bears, the same painting will be as heavy as how many cakes? 20

Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .................................................................................................... .................................................................................................... Long Answer Question (6M) 19) A farmer is loading sacks of potatoes on to his truck. He has 3 sacks. Together, the sacks weigh 4 kilograms. If the first sack weighs 2 kilograms and the second sack weighs 1500 grams less than the first sack. a) What is the weight of the second sack in grams? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . b) How much does the third sack weigh? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .................................................................................................... .................................................................................................... c) Arrange the sacks in descending order of their weight. Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Activity Arrange the boxes in increasing order of their weight. Write the alphabets in that order to find out in which month you will receive the gift. U A U 6 kg 4000 g 34 kg You will get the gift in the month 61 kg 50 kg ___ ___ ___ ___ ___ ___ T 9000 g S G Measurements 21

  Chapter 4: Time Think Very Short Answer Questions (Textbook, Pg. 29) Tick the clock which shows the time mentioned below. 11 12 1 11 12 1 11 12 1 11 12 1 10 2 10 2 10 2 10 2 93 93 1) 9 3 1 Hour later 9 3 84 84 84 84 765 765 765 765 11 12 1 11 12 1 11 12 1 11 12 1 10 2 10 2 10 2 10 2 93 93 2) 9 3 2 Hour later 9 3 84 84 84 84 765 765 765 765 11 12 1 11 12 1 11 12 1 11 12 1 10 2 10 2 10 2 10 2 93 93 3) 9 3 2 Hour later 9 3 84 84 84 84 765 765 765 765 & Remembering and Understanding Multiple Choice Questions (1M per question) 11 12 1  [   ] 1) What does the long hand in the clock represent? 10 2 93 84 765 (A) minute hand (B) second hand (C) hour hand (D) all of the above 22

2) Calculate the time 12 hours after the time given in the clock.  [    ] (A) 6 o’clock (B) 3 o’clock 11 12 1 10 2 93 (C) 9 o’clock (D) 12 o’clock 84 765 3) What number does the hour hand point to at 5 o’ clock? [   ] (A) 4 (B) 5 (C) 11 (D) 12 Fill in the Blanks (1M per question) 4) The shorter hand on the clock shows time in _________. 5) The ____________ hand runs much faster than the hour hand. 6) If the time is 7 o’clock, then the minute hand is pointing at number ______. Very Short Answer Questions (1M per question) Match the clocks with the time they show. 11 12 1 a) 12:00 10 2 7) 9 3 84 765 11 12 1 b) 5:00 10 2 8) 9 3 84 765 11 12 1 10 2 9) 93 c) 7:00 84 765 10) State the time taken by the hour hand in a clock to go from one number on a clock to the next number. Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11) Susan started knitting at 8 o’clock in the morning. She finished five hours later. At what time did she finish knitting? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Time 23

Short Answer Question (3M) 12) Read the short passage given below and fill in the boxes with the correct places or activities accordingly. Mira and Sana went to the beach at 6 o’clock in the morning with their family. 3 hours later, they had a delicious breakfast together. Then, they slept for some time. After having lunch, they played badminton at 3 o’clock in the afternoon. Then, Mira and Sana made some tasty snacks at 5 o’clock in the evening. After 2 hours, they watched TV for some time. Finally, they all went to bed at 9 o’clock. 11 12 1 11 12 1 11 12 1 10 2 10 2 10 2 93 93 93 84 84 84 765 765 765 _____________ _____________ _____________ 11 12 1 11 12 1 11 12 1 10 2 10 2 10 2 93 93 93 84 84 84 765 765 765 _____________ _____________ _____________ Long Answer Question (6M) 13) Draw the correct hands on the following clocks to show the given time. 11 12 1 11 12 1 11 12 1 10 2 10 2 10 2 9 3 9 3 9 3 8 4 8 4 8 4 76 5 76 5 76 5 a) 10:00 b) 6:00 c) 3:00 11 12 1 11 12 1 11 12 1 10 2 10 2 10 2 9 3 9 3 9 3 8 4 8 4 8 4 76 5 76 5 76 5 d) 1:00 e) 12:00 f) 8:00 24

Application Short Answer Question (3M) 14) Draw hands on the following clocks to show the times given below. a) 1:00 b) 2:00 c) 7:00 11 12 1 11 12 1 11 12 1 10 2 10 2 10 2 9 3 9 3 9 3 8 4 8 4 8 4 76 5 76 5 76 5 Long Answer Questions (6M per question) 15) Write the various activities which you do in your school along with the time when you do them. Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .................................................................................................... .................................................................................................... .................................................................................................... .................................................................................................... .................................................................................................... 16) Look at the position of the hour hand in each clock and write the time in the given box. 11 12 1 11 12 1 11 12 1 11 12 1 10 2 10 2 10 2 10 2 93 93 93 93 84 84 84 84 765 765 765 765 Time 25

Higher Order Thinking Skills (H.O.T.S.) Short Answer Question (3M) 17) Write the time at which the hour hand and the minute hand of a clock are on the same number. Discuss this in class. Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Long Answer Question (6M) 18) Draw the hands in the following clocks to show the given time. (Textbook, Pg. 29) 11 12 1 11 12 1 11 12 1 11 12 1 11 12 1 11 12 1 10 2 10 2 10 2 10 2 10 2 10 2 9 3 9 3 9 3 9 3 9 3 9 3 8 4 8 4 8 4 8 4 8 4 8 4 76 5 76 5 76 5 76 5 76 5 76 5 11 o’clock 1 o’clock 5 o’clock 7 o’clock 6 o’clock 12 o’clock Activity Draw the pictures of any five objects that have the same shape as a clock. 26

  Chapter 5: Information Processing Think Very Short Answer Questions 1) Who sits on your left side? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2) What is on the right side of your school? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . & Remembering and Understanding Multiple Choice Questions (1M per question) Observe the following map and choose the correct answer. ZOO Park Zoo Police Station Pond School 1) What is on the left side of the park? [    ] (D) police station (A) school (B) zoo (C) pond 2) What is on the right side of the school? [    ] (A) zoo (B) police station (C) park (D) pond 27

3) What is on the right side of the zoo?  [    ] (D) police station (A) pond (B) school (C) park Fill in the Blanks (1M per question) Observe the following map of a park and fill in the blanks. Slide Dustbin STOP Swing Stop sign 4) The _______________ is on the left side of the stop sign. 5) The _______________ is on the right side of the dustbin. 6) The stop sign is on the _______________ side of the swing. Very Short Answer Questions (1M per question) Observe the following map of a park and fill in the blanks. 28

7) Write the shortest route from Arman’s house to the market. Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8) Write the longest route from the park to the library. Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9) Write the longest route from the forest to the hospital. Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10) Mention two places between John’s house and the market. Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11) Mention two places between the post office and Shilpa’s house. Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Short Answer Question (3M) 12) Colour the table by skip counting in tens as per the instructions given below. a) Colour the numbers starting from 7 using red. b) Colour the numbers starting from 24 using green. c) Colour the numbers starting from 13 using blue. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 Information Processing 29

Long Answer Question (6M) 13) Given below is a map of a town, showing some important places or landmarks. Divya wants to go to library. One of the ways to reach the library from her house is shown below. (Textbook, Pg. 31) Pharmacy Hospital Museum Market Bank Park Post Office Fire Station Library Factory Observe the map and answer the following questions. a) Name the location she passes on the given route. Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . b) From the library, Divya needs to reach pharmacy. Trace the path and name the landmarks between library and pharmacy. Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . c) Trace another route from Divya’s house to reach library. Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . d) Mention any two places between museum and park. Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

e) Mention any two places between library and fire station. Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . f) Write the shortest route from Divya’s house to market. Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Application Short Answer Question (3M) 14) Observe the map and answer the following questions. Vhivoeuks’es Park School Lake Mall Cafe Pharmacy Library Shahira’s house Market Bus stop Post Office a) Where does the following route lead to? Park → Mall → Shahira’s house → Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . b) Where does the following route lead to? Vivek’s house → Lake → café → Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Information Processing 31

c) Where does the following route lead to? School → Mall → Lake → Pharmacy → Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Long Answer Question (6M) 15) For the following set of numbers, skip count by 10 and write the next 6 numbers. a) 37 __________________________________________ b) 52 __________________________________________ c) 13 __________________________________________ d) 60 __________________________________________ e) 89 __________________________________________ f) 118 __________________________________________ Higher Order Thinking Skills (H.O.T.S.) Short Answer Question (3M) 16) In the English alphabet, skip count by 10 and write the alphabets starting from C. Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Long Answer Question (6M) 17) Fill in the blanks. 27 21 15 21 29 29 +6 -6 37 37 45 45 32

Activity 1) Try to draw a map of your school and mark the route to reach the headmaster’s room from your classroom. 2) Collect some puzzles related to road maps from your school library. (Textbook, Pg. 32) Information Processing 33

Term Project This bunch of carrots weigh one kilogram. Collect pictures of any ten items and paste them below. Then decide if they weigh more or less than one kilogram. 10 0 1 92 83 74 65 34