Question

a room 9.5 m long 6m wide surrounded by 1.25 wide varandah ,calculate the cost of cementing the floor of this varandah at rs. 80 per m².​

Answer 1

Answer:

Step-by-step explanation:

Area of room = 6×9.5=57m2

Area of room including verandah = 12×8.5=102m2

So area of verandah = 102−57=45m2

So cost of cementing the floor of this verandah = 45×80=3600rupees