Grade :3 Time :150 Subject :Maths Minutes Marks :80 Teacher's Copy 10 M Section - A Multiple Choice Questions [ B ] __ /1M Choose the correct answer: [ C ] __ /1M 1) Which symbol is used for multiplication? [ C ] __ /1M (A) + (B) × [ B ] __ /1M (C) − (D) ÷ [ B ] __ /1M 2) What is the point where at least two sides of a figure meet [ A ] __ /1M called? (A) Line (B) Diagonal (C) Vertex (D) Edge 3) What is the product of 5 and 6? (A) 25 (B) 24 (C) 30 (D) 28 4) Which is the greatest among the following numbers? (A) 215 (B) 3610 (C) 0631 (D) 512 5) What is the sum of 321 and 666? (A) 789 (B) 987 (C) 897 (D) 978 6) What are the diagonals of the square JUNE? (A) JN and UE (B) JU and NE (C) JE and UN (D) JU and JN
7) If represents 100, then [ B ] __ /1M represents which of the following numbers? [ B ] __ /1M [ C ] __ /1M (A) 250 (B) 300 [ B ] __ /1M (C) 350 (D) 200 8) Which is the smallest 4-digit number? (A) 1001 (B) 1000 (C) 1100 (D) 1010 9) What type of numbers are 2, 4, 6, 8 and 0? (A) odd numbers (B) zero numbers (C) even numbers (D) odd and even numbers 10) Which of these give an estimated sum of 850? (A) 559 and 156 (B) 496 and 354 (C) 595 and 355 (D) 396 and 654 Section - B Very Short Answer Questions 14 M Fill in the blanks: __ /1M 11) Estimation is finding a number that is close enough to the right __ /1M answer. __ /1M __ /1M 12) A circle has no/0 vertices. __ /1M __ /1M 13) The greatest number among 8608, 8658, 8687, 8645 is 8687. __ /1M 14) The value of 90 rounded off to the nearest tens is 90. __ /1M 15) The sum of 7006 and 1223 is 8229. 16) 3829 − 1979 = 1850 17) Fill in the blanks to complete the pattern. 20, 30, 40, 50, 60, 70, 80 18) Sum of the place values of 5 in 2345 and 5432 is 5005.
Answer the following: __ /1M __ /1M 19) Write the number name of 9347. __ /1M A. nine thousand three hundred and forty-seven __ /1M __ /1M 20) Is 8 × 3 the same as 3 × 6? __ /1M A. No 21) Which is the greater of the numbers 5265 and 5652? A. 5652 22) Estimate the sum of 15 and 21. A. The estimated sum is 20 + 20 = 40 23) Multiply: 7 and 9 A. 63 24) Write the expanded form of the number shown on the abacus. A. 5000 + 600 + 40 + 3 Section - C Short Answer Questions 24 M Answer the following: __ /2M 25) Look at the table and answer the following questions. Village A B C D E Number 3245 2356 2765 4356 3987 of voters a) Which village has the smallest number of voters? b) Which village has more voters among villages A, C and E? A. a) Village B b) Village E
26) Find the sum of: b) 5864 and 3135 __ /2M a) 3256 and 5613 b) __ /2M __ /2M A. a) 27) What types of number patterns are these? a) 150, 130, 110, 90, 70, ... b) 2004, 2008, 2012, 2016, ... A. a) Decreasing pattern b) Growing or increasing pattern 28) What number should we subtract from 3569 to get 1421? A. 3569 − 1421 Therefore, the number that is to be subtracted from 3569 to get 1421 __ /2M is 2148. 29) There is 850 g of sugar in a bowl. Akbar used 645 g of sugar for making halwa. How much sugar is left in the bowl? A. Quantity of sugar in a bowl = 850 g Quantity of sugar used by Akbar = 645 g Quantity of sugar left in the bowl = 850 g − 645 g Therefore, 205 g of sugar is left in the bowl.
30) A pencil box has 175 pencils in it. How many pencils would be there __ /2M in 8 such boxes? A. Number of pencils in one box = 175 Number of boxes = 8 Total number of pencils = 175 × 8 Therefore, 1400 pencils would be there in 8 boxes. __ /2M __ /2M 31) City A has 83 bridges and City B has 68 bridges. Estimate how many __ /2M more bridges are there in City A than in City B. A. Rounding off 83 (bridges in City A) to the nearest tens = 80 Rounding off 68 (bridges in City B) to the nearest tens = 70 Estimated difference = 80 – 70 = 10 Therefore, about 10 more bridges are there in City A than in City B. 32) A box contains 10 mangoes. How many mangoes would be there in 9 such boxes? A. Number of mangoes in each box = 10 Number of such boxes = 9 Total number of mangoes = 9 × 10 = 90 Therefore, there are 90 mangoes in 9 boxes. 33) Find the sum of 673 roses and 978 roses. A. Total number of roses = 673 + 978 Therefore, there are 1651 roses in total.
34) There are 8 students in a row. How many students would be there in 7 __ /2M __ /2M such rows? __ /2M A. Number of students in a row = 8 Number of such rows = 7 Total number of students = 8 × 7 = 56 Therefore, there are 56 students in 7 rows. 35) Anamika has ₹ 967 in her wallet. She purchased an umbrella for ₹ 249. She bought a watch for ₹ 375. How much money is left with Anamika? A. The total amount in Anamika's wallet = ₹ 967 Money spent on the umbrella = ₹ 249 Money spent on the watch = ₹ 375 Amount spent on the two items = ₹ 249 + ₹ 375 = ₹ 624 Therefore, the amount left with Anamika = ₹ 967 − ₹ 624 = ₹ 343 36) Draw a square with diagonals AC and BD. Name and label the square. A. Name of the square is ABCD.
Section - D Graphic Organisers 12 M Answer the following: __ /4M 37) Follow the given hints and circle the correct answers in the table. a) Subtract 5630 from 8908. b) Difference between 531 and 299 c) Difference between the largest 3-digit number and 11 d) Subtract 865 from 4421. A.
38) Shade the boxes equal to the number of sides in the corresponding __ /4M shape. One has been done for you. A.
39) Complete the multiplication web given below. One has been done __ /4M for you. A.
Section - E Long Answer Questions 20 M Word problems: __ /4M Answer any ONE of the following questions 40) Venki gave ₹ 7250 to his daughter and ₹ 6450 to his son to buy books. How much money did Venki give them altogether? Who gets more money? A. Amount Venki gave his daughter = ₹ 7250 Amount Venki gave his son = ₹ 6450 Total amount given = ₹ 7250 + ₹ 6450 Therefore, the amount of money Venki gave them altogether is ₹ 13,700. Since 7 thousand in ₹ 7250 is more than 6 thousand in ₹ 6450, his daughter gets more money. (OR)
41) The number of students in different schools is given below: __ /4M St. Thomas: 5621 MJP: 2275 Shivaji: 5485 New Blossom: 9315 Wisdom: 4120 a) How many students are there in Shivaji school? Write the number in words. b) How many students are there in New Blossom school? Write the number in the expanded form. c) How many thousands of students are there in St. Thomas school? d) How many students are there in Wisdom school? Express the number on an abacus. A. a) The number of students in Shivaji school is 5485. In words, it is five thousand four hundred and eighty-five. b) The number of students in New Blossom school is 9315. In the expanded form, it is 9000 + 300 + 10 + 5. c) The number of students in St. Thomas school is 5621. So there are 5 thousands of students. d) The number of students in Wisdom school is 4120. On an abacus, it would be:
Answer any ONE of the following questions __ /4M __ /4M 42) 6454 people visited a zoo on Thursday, 6789 people visited on Friday and 6445 people visited it on Saturday. a) On which day did the maximum number of people visit the zoo? b) On which day did the minimum number of people visit the zoo? c) Write the number of people visited in ascending order. d) Write the number name of the largest number. A. Number of people who visited on Thursday = 6454 Number of people who visited on Friday = 6789 Number of people who visited on Saturday = 6445 a) The maximum number of people visited the zoo on Friday. b) The minimum number of people visited the zoo on Saturday. c) 6445 < 6454 < 6789 d) Six thousand seven hundred and eighty-nine (OR) 43) Each child carries 7 notebooks. How many notebooks will 50 children carry? Write the total number of notebooks in words. Write its expanded form. A. Number of children = 50 Number of notebooks each child carries = 7 Total number of notebooks = 50 × 7 Therefore, 50 children would carry 350 notebooks. 350 in words is three hundred and fifty. Its expanded form is 300 + 50 + 0.
Answer any ONE of the following questions __ /4M 44) 5241 children went on a picnic. At a train station, some more children got into the train. When they reached the picnic spot, there were 8709 children altogether. How many children got into the train at the station? A. Number of children who went on a picnic = 5241 Total number of children who reached the picnic spot = 8709 Number of students who got into the train at the station = 8709 – 5241 Therefore, 3468 students got into the train at the station. (OR)
45) Shreya bought the following tiles from a shop. She wants to find the __ /4M basic shapes in all the tiles. Draw the basic shape used in each tiling pattern. a) b) c) d) A. b) c) d) a)
Answer any ONE of the following questions __ /4M 46) A container can hold 807 spoons. How many spoons can be kept in 18 such containers? A. Total number of containers = 18 Total number of spoons in one container = 807 Total number of spoons in all the containers = 807 × 18 Therefore, a total of 14526 spoons can be kept in 18 such containers. __ /4M (OR) 47) Vidya has 345 balloons. Nirupam has 521 balloons. Vishwa has 132 fewer balloons than Nirupam. a) About how many more balloons does Nirupam have than Vidya? b) Estimate the number of balloons with Vishwa. A. a) Rounding off 345 (balloons with Vidya) to the nearest tens = 350 Rounding off 521 (balloons with Nirupam) to the nearest tens = 520 Estimated difference = 520 − 350 = 170 Therefore, Nirupam has about 170 balloons more than Vidya. b) Rounding off 132 to the nearest tens = 130 Estimated difference = 520 − 130 = 390 Therefore, Vishwa has about 390 balloons.
Answer any ONE of the following questions __ /4M 48) Swati is jogging on the field shown below. Look at the figure and answer the following questions. __ /4M a) How many vertices does the field have? b) Name the sides. c) How many diagonals does it have? d) Name the diagonal from Q. A. a) 4 b) PQ (QP), QR (RQ), RS (SR), SP (PS) c) 2 d) QS (OR) 49) There are 18 students in one class and 13 students in another class. The class teachers collected ₹ 100 from each student for a picnic. How much did the class teachers collect if all the students went to the picnic? Estimate the total amount. A. There are 18 students in one class and 13 students in another class. Rounding off 18 to the nearest tens, we get 20. Rounding off 13 to the nearest tens, we get 10. Their sum = 20 + 10 = 30 Therefore, the total estimated amount = 30 × ₹ 100 = ₹ 3000
Section - F Surprise Question 5M Try this! __ /5M 50) Arjun ordered some items from an online portal. Look at the table and find the missing numbers if the cost of the toy car is ₹ 78 less than the cost of the mat. Item Chair Mat Water Pen Toy car Total bill bottle drive Cost (₹) 320 345 118 ? ? 1765 A. The cost of the toy car is ₹ 78 less than that of the mat. So, the cost of the toy car = the cost of the mat − ₹ 78 That is, the cost of the toy car = ₹ 345 − ₹ 78 = ₹ 267 The total cost of the chair, the mat, the water bottle and the toy car = ₹ 320 + ₹ 345 + ₹ 118 + ₹ 267 = ₹ 1050 Total cost = ₹ 1765 Then, the cost of the pen drive = ₹ 1765 − ₹ 1050 Therefore, the cost of the pen drive = ₹ 715
Search
Read the Text Version
- 1 - 17
Pages: