Question

A carpet is 20 m 60cm long 1m70cm wide.Find the cost at rs.25 per sq.M

Answer 1

length of carpet =20m60cm=20.6m

width of carpet =1m70cm=1.7m

area of carpet =20.6×1.7=35.02sq.m

cost of carpet=35.02×25=rs875.5

Answer 2

length = 20.6m

breadth = 1.7m

area of required carpet = l×b

= 20.6 × 1.7

= 35.02 sq.m

given that, for 1 sq.m cost is rs25.

so for 35.02 sq.m cost will be 35.02 × 25

= 875.5 rs

hope it helps