Question

A floor is 5m long and 4m wide. A square carpet of side 3m is laid on the floor. What area is not carpeted​

Answer 1

Step-by-step explanation:

Length of the floor = 5m

and its breadth =4m

∴ Area of the floor = length× breath.

= 5m×4m

= 20sqm

Side of the carpet = 3m

∴ Area of the square carpet

= side × side

= 3m×3m

= 9sqm

∴ Area of the floor which is not carpeted

= 20 sq m−9 sq m

= 11 sq m .

Hope this is helpful for you.