Question

A carpet is 30 m 75 cm long and 80 cm wide. Find its cost at Rs. 150 per square meter

Answer 1

1m=100cm
length=3075cm
wide= 80cm
area= L×B
area=3075×80=246000 cm square
per m cost=150rupee
246000cm=2460m
cost per m =2460×150= 369000per m