Page 143 - Maths Class 04

1. Tick ( ) the correct option.3

a. The cost of 10 mathematics book is ` 1285, the cost of one book is :

i. ` 12850 ii. ` 128.05 iii. ` 128.5 iv. ` 12.82

b ` 425 – ` 276.23 = ?.

i. ` 148.77 ii. ` 148.23 iii. ` 149.23 iv. ` 149.77

c ` 276.4 + ` 169.83 = ?.

i. ` 446.87 ii. ` 446.23 iii. ` 445.23 iv. ` 445.87

d 28 rupees and 6 paise is written together as :.

i. ` 28.60 ii. ` 28.06 iii. ` 28.060 iv. ` 28.006

2. Simplify.

a. b. c. d.
` p ` p ` p ` p

48 29 105 76 256 78 75 81
+ 24 91
+ 76 63 + 85 81 + 81 75
+ 5 08

e. f. g. h.
` p ` p ` p ` p
300 20 569 20 90 51 256 23

– 129 87 + 25 78 – 18 38 – 87 81

3. Subtract the following.

a. ` 28.39 from ` 97.26 b. ` 105.37 from ` 216.04

c. ` 261.82 from ` 622.40 d. ` 376.50 from ` 400

4. Divide the following.

a. ` 567.40 by 5 b. ` 281.30 by 10 c. ` 216.21 by 3

d. ` 840.08 by 8 e. ` 425.34 by 6 f. ` 725.10 by 15

Mathematics-4 143