Question

A room is 7 m long, 4 m broad.
Find the cost of carpeting it at
21.50 per square meter.​

Answer 1

Step-by-step explanation:

Area to carpet = 7×4 = 28m^2

We know...

For 1m^2 ➡ 21.5₹

For 28m^2 ➡ (21.5×28)₹

= 602₹

hope it helps.....