Question

Find the cost of carpenting a room 13m by 9m with carpet of width 75cm at the rate of rs 105/m​

Answer 1

Answer:

Cost = ₹5906.75

Step-by-step explanation:

Perimeter of room = l x b

= 13 x 9

= 117 meter

Carpet perimeter = side x side

= 75 x 75

= 5625 cm

= 56.25 meter

Cost = Perimeter of carpet x cost

= 56.25 x 105

= ₹5906.75