Question

find the cost of carpeting a room 13 m by 9m with a width of carpet 75cm at the rate 105 per metre​

Answer 1

Answer:

Area of room is

13*9

=117 sq m

Cost of carpetting is ₹105 per sq m

multiplied by 117 sq m

=117*105

=12,285

Divide this by width of carpet)

so12285/75

=₹2457 ANSWER