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Worksheets

Y7/2022/CT/MT1/MT

Total questions: 20

Worksheet time: 10mins

Name
Class
Date
1.

express 21086745 in words.

a)

twenty thousand and eleven

b)

twenty thousand, one hundred and one

c)

twenty thousand , one hundred and ten

d)

twenty one million eighty six seven hundred and forty five

2.

What is the place value of 4 in 7.047?

a)

4/1000

b)

4/100

c)

4/10

d)

40

3.

find the H.C.F of 12, 18 and 36

a)

3

b)

9

c)

6

d)

12

4.

Express the Roman numerals CDLX in Hindu Arabic numerals.

a)

350

b)

440

c)

460

d)

560

5.

Subtract 1543 from 2993

a)

1450

b)

1456

c)

1457

d)

1550

6.

The H.C.F of 13 and 39 is

a)

52

b)

39

c)

29

d)

13

7.

what is the square root of 25?

a)

5

b)

10

c)

50

d)

25

8.

write in figure. Twenty thousand one hundred and ten.

a)

20101

b)

20110

c)

21011

d)

20111

9.

The L.C.M of 13 and 39 is

a)

390

b)

52

c)

39

d)

13

10.

What is the place value of 4 in 47625?

a)

thousands

b)

thousandths

c)

ten thousands

d)

hundreds

11.

8371 to the nearest hundred is

a)

8370

b)

8460

c)

8400

d)

8300

12.

______ are examples of prime numbers

a)

2,4,6,8,10

b)

2,3,5.7,11

c)

1,2,,3,4,5

d)

3,5,7,9,11

13.

solve 6 1/2 - 2 1/5

a)

33/10

b)

37/10

c)

37/10

d)

43/10

14.

_______ is an example of improper fraction

a)

5/8

b)

19/23

c)

55/13

d)

10/19

15.

eight billion two hundred and eleven million twenty thousand and nine.

a)

80021121009

b)

8211021009

c)

80212109

d)

8211219

16.

convert 40% to fraction

a)

3/10

b)

2/5

c)

1/5

d)

3/5

17.

convert 3/4 to percentage

a)

25%

b)

35%

c)

45%

d)

75%

18.

write in words 3000025

a)

three thousand and twenty five

b)

three hundred and twenty five

c)

thirty thousand and twenty five

d)

three million and twenty five

19.

7/9 is equivalent to _____

a)

14/27

b)

16/18

c)

9/11

d)

28/36

20.

what is the L.C.M of 8, 12 and 20

a)

144

b)

120

c)

60

d)

72