Question

2. A floor is 6 m long & 5 m wide. a square carpet of sides 4 m is laid on the floor. Find the
Area of the floor that is net carpeted.
2​

Answer 1

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Length of the flier = 6m

Breadth of the floor = 5m

Area of the floor= l×b(area formula of a rectangle)

= 6m ×5m

=30m^2

Area of the carpet= side (s) ×side(s) ( area formula of the square)

4m×4m

=16m^2

To find the area of the floor which is not carpeted.we have to minus(-) the area of carpet from the area of the floor.

30m^2 - 16m^2

=14m^2

:.Hence the not carpeted area is 14m^2

Answer 2

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Explanation:

Length of the flier = 6m

Breadth of the floor = 5m

Area of the floor= l×b(area formula of a rectangle)

= 6m ×5m

=30m^2

Area of the carpet= side (s) ×side(s) ( area formula of the square)

4m×4m

=16m^2

To find the area of the floor which is not carpeted.we have to minus(-) the area of carpet from the area of the floor.

30m^2 - 16m^2

=14m^2

:.Hence the not carpeted area is 14m^2