Question

a rectangular hall of length 12m and breadth 18 m is to be covered with a carpet of width 2 m . find the total cost of the carpet at the rate Rs.120 per metre

Answer 1

Hey!

• Length of hall = 12m

• Breadth of hall = 18m

• Widhth of carpet = 2m

• Area of room = 12 × 18 = 216 m²

• Length of carpet = 216/2 = 108m

• Cost of carpeting = 108m × 120 = Rs. 12960

Hope it helps!