A tile is a square of side 30cm. How many such tiles would be required to cover the floor of a square room of side 6m?
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side of the square room is 6m
then area of square room =side whole square
area =6×6
area=36m^2
side of square tile is 30cm
Then area of the square tile =side whole square
area=30×30
area =900cm^2
area=0.09m^2
no. of tiles required to cover the floor of a square room is 36/9×10^-2
=36×10^2/9
=4×10^2
=400m^2
then area of square room =side whole square
area =6×6
area=36m^2
side of square tile is 30cm
Then area of the square tile =side whole square
area=30×30
area =900cm^2
area=0.09m^2
no. of tiles required to cover the floor of a square room is 36/9×10^-2
=36×10^2/9
=4×10^2
=400m^2
urbashidevi:
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Step-by-step explanation:
400 tiles hiiii
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