Math, asked by NotMe3, 1 day ago

a room 15m long 9m broad. Find the cost of carpenting the room with 75 cm broad. at the cost of ₹ 10 per metre​

Answers

Answered by arnavsinghal34
2

Answer:

Rs 1800

Step-by-step explanation:

Area of room = L B

= length breadth

= 15 9

= 135 sq m

Breadth of carpet = 75 cm = 0.75m

Length of the carpet required =

= 180m

Rate = Rs 10/m.

So, cost of carpeting the room = 180 10 = Rs 1800

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