ITSE Class 3 — Mathematics Practice Set 17

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शेष समय60:000/45 हल

1What is 542 + 368?

A910 B900 C850 D880

व्याख्या

542 + 368 = 910.

स्रोत: ITSE Class 3 Practice — Set 17

2Which number is odd?

A44 B59 C88 D100

3What is the place value of 7 in 7,214?

A7,000 B700 C70 D7

4Subtract 183 from 500.

A317 B313 C323 D327

व्याख्या

500 − 183 = 317.

स्रोत: ITSE Class 3 Practice — Set 17

5Multiply: 14 × 4

A58 B56 C60 D52

व्याख्या

14 × 4 = 56.

स्रोत: ITSE Class 3 Practice — Set 17

6How many sides does a hexagon have?

A4 B5 C6 D7

7How many faces does a cylinder have?

A2 B3 C4 D6

व्याख्या

A cylinder has 3 faces: two flat circular faces and one curved surface.

स्रोत: ITSE Class 3 Practice — Set 17

8Write as a fraction: Six out of ten parts are colored.

A6/10 B4/10 C10/6 D3/10

9Round 759 to the nearest ten.

A760 B750 C770 D700

10What is the largest 5-digit number?

A10,000 B99,999 C100,000 D50,000

11Divide 90 by 10.

A9 B8 C10 D12

व्याख्या

90 ÷ 10 = 9, because 9 × 10 = 90.

स्रोत: ITSE Class 3 Practice — Set 17

12What is the next number in the pattern 3, 6, 9, 12, ___?

A13 B14 C15 D16

13What is the greatest common factor of 8 and 12?

A4 B6 C2 D8

व्याख्या

Factors of 8: 1, 2, 4, 8. Factors of 12: 1, 2, 3, 4, 6, 12. The greatest common factor is 4.

स्रोत: ITSE Class 3 Practice — Set 17

14What is the total degrees in a triangle?

A90 B180 C270 D360

15Each pack contains 8 apples. How many apples are in 7 packs?

A48 B54 C56 D50

16What time will it be 45 minutes after 9:15?

A9:50 B10:00 C10:15 D10:30

17What is 5,000 plus 2,000?

A7,000 B6,000 C5,500 D8,000

व्याख्या

5,000 + 2,000 = 7000.

स्रोत: ITSE Class 3 Practice — Set 17

18Which of the following is an even number?

A35 B42 C59 D87

19Find the difference: 900 – 631

A269 B279 C289 D299

व्याख्या

900 − 631 = 269.

स्रोत: ITSE Class 3 Practice — Set 17

20How many days in February in a non-leap year?

A28 B29 C30 D31

21What is 24 plus 36?

A50 B60 C55 D70

व्याख्या

24 + 36 = 60.

स्रोत: ITSE Class 3 Practice — Set 17

22What comes next in the series 14, 28, 42, 56, ___?

A64 B70 C68 D72

23What is 7 squared (7 × 7)?

A48 B49 C56 D64

व्याख्या

7 × 7 = 49.

स्रोत: ITSE Class 3 Practice — Set 17

24What is three-quarters of 60?

A35 B45 C40 D50

25Convert 750 centimeters into meters.

A75 m B7.5 m C0.75 m D7500 m

व्याख्या

100 cm = 1 m, so 750 cm = 750 ÷ 100 = 7.5 m.

स्रोत: ITSE Class 3 Practice — Set 17

26Solve 63 ÷ 9.

A6 B7 C8 D9

व्याख्या

63 ÷ 9 = 7, because 7 × 9 = 63.

स्रोत: ITSE Class 3 Practice — Set 17

27Subtract 145 from 500.

A355 B345 C365 D375

व्याख्या

500 − 145 = 355.

स्रोत: ITSE Class 3 Practice — Set 17

28If today is Sunday, what day will it be in 6 days?

AFriday BSaturday CMonday DTuesday

व्याख्या

Counting 6 days forward from Sunday gives Saturday.

स्रोत: ITSE Class 3 Practice — Set 17

29Which number is the largest?

A7,352 B7,523 C7,235 D7,532

30What is 35% of 300?

A110 B105 C115 D100

व्याख्या

35% of 300 = 35/100 × 300 = 105.

स्रोत: ITSE Class 3 Practice — Set 17

31How many degrees does a right angle have?

A60 B90 C180 D270

32Place value of 9 in 9,706 is?

A90 B9 C9,000 D900

33Which number is greater? 864 or 846?

A864 B846 CBoth are equal DNone

34Convert 950 cm to meters.

A95 m B9.5 m C0.95 m D9500 m

व्याख्या

100 cm = 1 m, so 950 cm = 950 ÷ 100 = 9.5 m.

स्रोत: ITSE Class 3 Practice — Set 17

35What number comes before 10,000?

A9,998 B9,999 C10,001 D9,997

36How many sides does a heptagon have?

A5 B7 C8 D9

378 liters = how many milliliters?

A8,000 B80 C800 D8,000,000

व्याख्या

1 liter = 1,000 mL, so 8 liters = 8 × 1,000 = 8000 mL.

स्रोत: ITSE Class 3 Practice — Set 17

38Continue the sequence: 10, 20, 30, 40, ___?

A45 B50 C55 D60

39How many minutes are in 7 hours?

A420 B400 C390 D410

व्याख्या

1 hour = 60 minutes, so 7 hours = 7 × 60 = 420 minutes.

स्रोत: ITSE Class 3 Practice — Set 17

40What is the sum of 785 and 215?

A1,000 B1,050 C880 D900

व्याख्या

785 + 215 = 1000.

स्रोत: ITSE Class 3 Practice — Set 17

41Calculate 72 ÷ 8.

A9 B8 C10 D7

व्याख्या

72 ÷ 8 = 9, because 9 × 8 = 72.

स्रोत: ITSE Class 3 Practice — Set 17

42The total sum of interior angles of a rectangle is?

A360° B270° C180° D90°

43What is 3/4 as a decimal?

A0.25 B0.75 C0.50 D0.85

44How many hours are there in 3 days?

A72 B60 C48 D24

व्याख्या

1 day = 24 hours, so 3 days = 3 × 24 = 72 hours.

स्रोत: ITSE Class 3 Practice — Set 17

45Multiply 12 by 7.

A84 B75 C78 D90

व्याख्या

12 × 7 = 84.

स्रोत: ITSE Class 3 Practice — Set 17