Question

A floor is 50 m long and 40 m wide. A square carpet of sides 30 m is laid on the floor. Find the area of the floor that is not carpeted​

Answer 1

Answer:

1100 m²

Step-by-step explanation:

area of floor=50 x 40

                    =2000 m²

area of square carpet=30 x 30

                                    =900 m²

Area of floor that is not carpeted =2000-900

                                                      =1100 m²

Answer 2

Answer:

1100cm^2

Step-by-step explanation:

The area of floor - The area of carpet

The area of floor = 50*40

                             = 2000cm^2

The area of carpet = 30^2 = 900cm^2

2000cm^2-900cm^2 = 1100cm^2

Hope it helps you!!!!!!!!!

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