Free Printable Math Olympiad

1.

825 + 950 = _____

a)

1775

b)

4678

c)

2443

d)

1920

2.

400 – 288 = ____

a)

112

b)

150

c)

144

d)

134

3.

9 × ____ = 81

a)

9

b)

8

c)

4

d)

5

4.

97+6 = 6+97

a)

True

b)

False

5.

What is the next number?

192, 190, 188, 186, 184, ____

a)

182

b)

181

c)

185

d)

188

6.

199+22 = 8+ ____

a)

213

b)

210

c)

200

d)

204

7.

789 – 192 = _____

a)

597

b)

456

c)

200

d)

112

8.

Arshad sorts 32 socks into pairs. How many pairs will there be? _____

a)

16

b)

18

c)

22

d)

24

9.

Tom has 15 pencils in his pencil case. He gives 3 pencils to his friend. How many pencils does Tom have left?

a)

12

b)

15

c)

18

d)

20

10.

A bookshelf has 25 books on it. If 5 more books are added, how many books are on the bookshelf now?

a)

20

b)

25

c)

30

d)

35

11.

48 ÷ 6 = ?

a)

6

b)

7

c)

8

d)

9

12.

24 ÷ 4 = ?

a)

4

b)

5

c)

6

d)

8

13.

What is 1/2 of 12?

a)

2

b)

4

c)

6

d)

8

14.

What is 3/4 of 16?

a)

8

b)

10

c)

12

d)

14

15.

What is 5.5 + 2.2?

a)

2.2

b)

5.5

c)

6.6

d)

7.7

16.

What is 3.8 - 1.2?

a)

2.6

b)

2.2

c)

6.5

d)

1.3

17.

4 x 6 = ?

a)

20

b)

26

c)

45

d)

24

18.

6 x 9 = ?

a)

45

b)

54

c)

67

d)

98

19.

What is the length of a pencil if it is 15 cm long?

a)

15cm

b)

13cm

c)

17cm

d)

20cm

20.

What is the mass of a book if it weighs 250 g?

a)

250kg

b)

250g

c)

2.5g

d)

2.5kg

21.

A basket contains 15 apples. If 7 more apples are added, how many apples are in the basket now?

a)

25

b)

27

c)

30

d)

22

22.

Tom has 25 pencils in his pencil case. He gives 5 pencils to his friend. How many pencils does Tom have left?

a)

23

b)

20

c)

26

d)

10

23.

A bookshelf has 32 books on it. If 10 more books are added, how many books are on the bookshelf now?

a)

34

b)

40

c)

42

d)

39

24.

36÷6 using the short division method.

a)

6

b)

7

c)

4

d)

2

25.

64÷ 8 using the short division method.

a)

5

b)

4

c)

8

d)

11

26.

24÷4 using the short division method.

a)

5

b)

6

c)

22

d)

11

27.

1/4 of 16?

a)

4

b)

6

c)

8

d)

10

28.

1/2 of 12?

a)

4

b)

12

c)

6

d)

4

29.

1/2 of 24?

a)

12

b)

6

c)

10

d)

24

30.

4.5 + 2.8= ?

a)

8.3

b)

4.5

c)

7.3

d)

1.2

31.

7.2 - 3.1= ?

a)

3.4

b)

2.5

c)

4.1

d)

4.4

32.

2.9 x 3?

a)

8.7

b)

5.6

c)

2.4

d)

7.7

33.

6 x 9?

a)

63

b)

18

c)

24

d)

54

34.

4 x 8?

a)

24

b)

32

c)

18

d)

40

35.

3 x 6?

a)

18

b)

19

c)

20

d)

12

36.

What is the length of a pencil in meters if it is 20 m long? Convert it to cm

a)

2000

b)

200

c)

20

d)

0.2

37.

What is the mass of a book if it weighs 5 kg? Convert it to grams.

a)

50

b)

5000

c)

55

d)

0.5

38.

What is the capacity of a water bottle if it can hold 2 liters of water? Convert it to milliliters.

a)

20ml

b)

15ml

c)

2000ml

d)

0.2ml

39.

How many grams are there in 1 Kilogram?

a)

10grams

b)

100grams

c)

1000grams

d)

Both A and B

40.

What is the correct unit to measure capacity of a water bottle?

a)

Kilograms

b)

Litres

c)

Meters

d)

Centimeters

41.

Which tool you would use to measure the length of a pencil?

a)

Weighing scale

b)

Measuring tape

c)

Ruler

d)

Thermometer

42.

1500ml is equal to ?

a)

1.5 liters

b)

15 liters

c)

150 liters

d)

0.15liters

43.

2.5 + 1.3?

a)

3.7

b)

3.8

c)

4.0

d)

4.8

44.

5.6-2.4?

a)

2.0

b)

3.2

c)

3.0

d)

2.2

45.

What is the result of 3.6-1.9?

a)

1.6

b)

1.7

c)

2.7

d)

1.8

46.

The correct sum of 0.75+0.25 is?

a)

1.00

b)

0.90

c)

1.10

d)

0.95

47.

What is 0 x 27?

a)

1

b)

27

c)

0

d)

Not possible

48.

Which one is equivalent to 1/2?

a)

2/3

b)

2/4

c)

1/3

d)

3/5

49.

What is 3/4+ 1/4?

a)

1/4

b)

4/4

c)

5/4

d)

3/2

50.

Which one is the simplified form of 4/8?

a)

1/2

b)

2/4

c)

1/4

d)

4/4

Math Olympiad

Total questions: 50

Worksheet time: 22mins

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