Question

How many meters of carpet 75 cm wide will be required to cover the floor of a room which is 12 m long and 8 m wide?​

Answer 1

Answer. 128 m

Step-by-step explanation:

Area of floor = Area of carpet

Area of carpet = 12×8

= 96 m^2

Width of the carpet = 75 cm = 3/4 m

length of the carpet = area of carpet /

width of carpet

= (96×4)/3

= 32×4

= 128 m

So, 128 meters of carpet, 75 cm wide will be required to cover the floor of a room which is 12 m long and 8 m wide.