ITSE Class 3 — Mathematics Practice Set 14

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शेष समय60:000/45 हल

1What number comes next in the sequence 7, 14, 21, 28, ___?

A34 B35 C36 D37

2What is 157 + 248?

A405 B4050 C4058 D404

व्याख्या

157 + 248 = 405.

स्रोत: ITSE Class 3 Practice — Set 14

3Which of these is a prime number?

A10 B15 C17 D20

4What is 8 × 7?

A56 B54 C65 D58

व्याख्या

8 × 7 = 56.

स्रोत: ITSE Class 3 Practice — Set 14

5What is the value of place 3 in 1,347?

A3 B30 C300 D3,000

6How many sides does a triangle have?

A2 B3 C4 D5

7What is half of 300?

A130 B150 C100 D140

व्याख्या

Half of 300 = 300 ÷ 2 = 150.

स्रोत: ITSE Class 3 Practice — Set 14

8What is the sum of 74 and 38?

A102 B112 C108 D106

व्याख्या

74 + 38 = 112.

स्रोत: ITSE Class 3 Practice — Set 14

9Divide 49 by 7.

A6 B7 C8 D9

व्याख्या

49 ÷ 7 = 7, because 7 × 7 = 49.

स्रोत: ITSE Class 3 Practice — Set 14

10Write as a fraction: One-third.

A1/3 B3/1 C3/4 D4/3

11Which shape has six equal sides?

ASquare BTriangle CHexagon DRectangle

12Find the next number: 10, 20, 30, 40, ___.

A50 B60 C55 D45

13What is 500 - 276?

A224 B220 C225 D226

व्याख्या

500 − 276 = 224.

स्रोत: ITSE Class 3 Practice — Set 14

14How many hours are in 7 days?

A148 B168 C160 D170

व्याख्या

1 day = 24 hours, so 7 days = 7 × 24 = 168 hours.

स्रोत: ITSE Class 3 Practice — Set 14

15What is the product of 11 and 5?

A50 B55 C51 D52

व्याख्या

11 × 5 = 55.

स्रोत: ITSE Class 3 Practice — Set 14

16What is the quarter part of 64?

A16 B32 C48 D64

17Round 246 to the nearest ten.

A250 B240 C260 D230

18What is the place value of 2 in 2,035?

A2 B20 C200 D2,000

19Find the difference when you subtract 89 from 150.

A61 B62 C63 D64

व्याख्या

150 − 89 = 61.

स्रोत: ITSE Class 3 Practice — Set 14

20How many months have 31 days?

A5 B6 C7 D8

21What is the missing number: 12, 24, 36, ___, 60?

A42 B46 C48 D52

22Which of these is not a quadrilateral (4-sided shape)?

ASquare BDiamond CParallelogram DTriangle

व्याख्या

A quadrilateral has 4 sides. A square, a diamond and a parallelogram all have 4 sides; a triangle has only 3.

स्रोत: ITSE Class 3 Practice — Set 14

23Multiply 9 by 9.

A72 B81 C90 D80

व्याख्या

9 × 9 = 81.

स्रोत: ITSE Class 3 Practice — Set 14

24What is 1/2 expressed as a decimal?

A0.5 B0.25 C2.0 D0.75

25How many centimeters are in 1.5 meters?

A15 B150 C1,500 D15,000

व्याख्या

1 m = 100 cm, so 1.5 m = 1.5 × 100 = 150 cm.

स्रोत: ITSE Class 3 Practice — Set 14

26Solve: 6 × 12 = ?

A70 B72 C68 D60

व्याख्या

6 × 12 = 72.

स्रोत: ITSE Class 3 Practice — Set 14

27If today is Tuesday, what day will it be after 4 days?

ASunday BSaturday CMonday DFriday

व्याख्या

Counting 4 days forward from Tuesday gives Saturday.

स्रोत: ITSE Class 3 Practice — Set 14

28What comes just before 5,000?

A4,999 B5,001 C4,989 D4,975

29What is 30% of 200?

A60 B50 C65 D70

व्याख्या

30% of 200 = 30/100 × 200 = 60.

स्रोत: ITSE Class 3 Practice — Set 14

30Find the next number: 1, 4, 9, 16, ___?

A20 B25 C21 D30

31How many minutes are there in 2.5 hours?

A125 B150 C135 D155

व्याख्या

1 hour = 60 minutes, so 2.5 hours = 2.5 × 60 = 150 minutes.

स्रोत: ITSE Class 3 Practice — Set 14

32What is the sum of 789 and 211?

A900 B1000 C1100 D1200

व्याख्या

789 + 211 = 1000.

स्रोत: ITSE Class 3 Practice — Set 14

33What is 72 ÷ 8?

A8 B7 C9 D5

व्याख्या

72 ÷ 8 = 9, because 9 × 8 = 72.

स्रोत: ITSE Class 3 Practice — Set 14

34The total degree measure of angles in a triangle is:

A360 degrees B90 degrees C180 degrees D270 degrees

35What is the decimal for 3/10?

A0.3 B0.03 C0.33 D0.003

36How many hours are in 10 days?

A200 B220 C240 D260

व्याख्या

1 day = 24 hours, so 10 days = 10 × 24 = 240 hours.

स्रोत: ITSE Class 3 Practice — Set 14

37What is 7 × 8?

A56 B54 C58 D60

व्याख्या

7 × 8 = 56.

स्रोत: ITSE Class 3 Practice — Set 14

38What is the place value of 6 in 7,684?

A6 B60 C600 D6,000

39Which number is greater?

A934 B943 CBoth equal DNone

40Convert 300 centimeters into meters.

A3 meters B30 meters C0.3 meters D300 meters

व्याख्या

100 cm = 1 m, so 300 cm = 300 ÷ 100 = 3 m.

स्रोत: ITSE Class 3 Practice — Set 14

41What number comes before 999?

A1,000 B991 C998 D980

42How many sides does a square have?

A4 B5 C6 D7

43What weight does 2 kilograms represent in grams?

A2 grams B20 grams C200 grams D2,000 grams

44What is the total of the angles in a square?

A360 degrees B180 degrees C90 degrees D270 degrees

45What is 11 × 11?

A112 B121 C111 D110

व्याख्या

11 × 11 = 121.

स्रोत: ITSE Class 3 Practice — Set 14