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How many square tiles each of side 0.5 m will be required to pave the floor ofroom which is 4 m long and 3 m broad? |
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Answer» Area needed to cover=l*b=(3×4)m^2=12m^2area of 1 square tile=side^2=(0.5×0.5)m^2=0.25m^2no. of square tiles required=12/0.25=48 |
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