Question

A room is 7.5m long and 8.5m wide. A square carpet is laid in the room. Find the area of the floor uncovered by the carpet​

Answer 1

Step-by-step explanation:

maximum area covered by square carpet = 7.5*7.5 sq. m

area uncovered by carpet = 7.5*8.5 - 7.5*7.5 = 7.5*(8.5-7.5) = 7.5*1 = 7.5 sq. m