Find the cost of carpeting a room 13 by 9m with a carpet of width 75cm at the rate of 150 per m²
Answers
Step-by-step explanation:
Length of the room = 13 m
Breadth of the room = 9 m
Area of the room = l × b = 13 × 9 = 117 sq m
Let the length of the carpet required = 'l' m
Width of the carpet = 75 cm = 0.75 m
Area of the carpet = Area of the room
⇒ l × 0.75 = 117
⇒ l = 117 / 0.75
⇒ l = 156 m
Length of the carpet required = 156 m
Cost of the carpet per metre = Rs 105
Total cost of the carpet = 156 × 105 = Rs 16380.
Answer:
The cost of carpeting for the given is 16380 rupees.
Step-by-step explanation:
Length of the room = 13 m
Breadth of the room = 9 m
Area of the room = l × b = 13 × 9 = 117 sq m
Let the length of the carpet required = 'l' m
Width of the carpet = 75 cm = 0.75 m
Area of the carpet = Area of the room
⇒ l × 0.75 = 117
⇒ l = 117 / 0.75
⇒ l = 156 m
Length of the carpet required = 156 m
Cost of the carpet per metre = Rs 105
Total cost of the carpet = 156 × 105 = Rs 16380.