Page 145 - Maths Class 03

Example : Subtract.

a. 28 g from 500 g b. 432 g from 800 g

g g

5 0 0 8 0 0

– 2 8 – 4 3 2

4 7 2 3 6 8

\ 472 g \ 368 g

c. 74 kg 678 g from 315 kg 25 g

kg g

3 1 5 0 2 5

– 7 4 6 7 8

2 4 0 3 4 7

\ 240 kg 347 g

Example : Anuj bought 8 kg 375 g of wheat and 3 kg 975 g of rice. Find
the total weight of things he bought.

Solution : Weight of wheat = 8 kg 375 g
kg g
Weight of rice = 3 kg 975 g

8 3 7 5

+ 3 9 7 5

1 2 3 5 0

\ Total weight of things is 12 kg 350 g

Mathematics-3 145