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A room is 11 metres long and 9 metres wide. What is the cost of carpeting the floor at the rate of rupees 110 per square metre?
GIven: A room is 11 metres long and 9 metres wide. Cost rate of carpeting is Rs. 110 per square metre
To find: The cost of carpeting the floor
Solution:
Length of room=11 m
Breadth of room=9 m
Area=11$ \times $9= 99 sq. m
Rate=110/sq. m
Total expense=110 $ \times $ 99
=Rs. 10890
Updated on: 10-Oct-2022
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