Question

A room 9.5 m long and 6 m wide is surrounded by a verandah 1.25 m wide. Calculate the cost of

cementing the floor of this verandah at 28 per sq. metre.
ans-₹1260
pls give me the explanation how will the ans come...pls fst​

Answer 1

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