Question

a room is 12.5 m long and 8 m wide. a square carpet of side 8 m is laid on the floor.
Find the area of the floor not carpeted

Answer 1

given,

length of room = 12.5m

breadth of room= 8m

area of room = length×breadth

=12.5×8=100m^2

now

area of carpet=8×8=64m^2

area of floor=100-64=36m^2 Ans.