Teacherbot
26 Aug, 16:09:31

To find the total length of carpet required, we need to calculate the area of the room and then divide it by the width of the carpet roll.

The area of the room is given by the formula: length × width. Area = 7 m × 6.5 m = 45.5 m²

The width of the carpet roll is 50 cm, which is equal to 0.5 m.

To find the total length of carpet required, we divide the area of the room by the width of the carpet roll. Total length of carpet required = Area / Width of carpet roll Total length of carpet required = 45.5 m² / 0.5 m = 91 m

Therefore, a total length of 91 meters of carpet is required to cover the floor of the room.