Free Printable දශමgrade8

1.

$1.11\times1000$

a)

1110

b)

111

c)

11.10

d)

111.10

2.

$22.31\div100$

a)

0.2231

b)

22.31

c)

2231

d)

2.231

3.

$4.09\times10^2$

a)

4.09

b)

40.9

c)

409

d)

4090

4.

$12\times19.4$

a)

230.8

b)

228.8

c)

234.8

d)

232.8

5.

$15\times1.91$

a)

28.65

b)

15.91

c)

1.91

d)

30.15

6.

$30.8\times0.07$

a)

21.56

b)

2.156

c)

0.2156

d)

215.6

7.

සීනි 1 kg ක මිල රු.87.50 කි.සීනි 3.5 kg ක් මිළදී ගැනීමට වැයවන මුදල කීයද?

a)

රු.306.25

b)

රු.315.00

c)

රු.305.75

d)

රු.310.00

8.

$0.09-0.09\times0.04$

a)

0.0864

b)

0.0036

c)

0.09

d)

0.04

9.

$48\div0.8$

a)

60

b)

48

c)

0.8

d)

6

10.

$63\div1.2$

a)

5.25

b)

63

c)

52.5

d)

0.01875

11.

$97\div2.5$

a)

38.8

b)

48.5

c)

39.5

d)

38.5

12.

$3.72\div1.2$

a)

3.1

b)

2.1

c)

3.2

d)

3.0

දශමgrade8

Total questions: 12

Worksheet time: 36mins

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