Math, asked by kunal3058, 1 year ago

A room 9.5 m long and 6 m wide is surrounded by a 1.25 m wide verandah. Calculate the cost of cementing the floor of this verandah at rs 80 per m2

Answers

Answered by nikhilkumarsha67
9
area of room=9.5×6=57sqm
with varandah room of area=10.75×7.25=77.93
only varandah area=77.93-57=20.93sqm
cost=20.93×80=1674.40 rupees
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