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bob want to cover the floor of a room 3m wide and 8m long by square tiles if each square tile is of side 2m then find the number of tiles required to cover the floor of the room |
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Answer» Step-by-step explanation: LENGTH of floor is equal to 3 metre BREADTH floor is equal to 8 metre area of floor = length × breadth =3m× 8m =24 m^2 area of ONE square tile= 2m × 2m = 4m^2 NUMBER of tiles = 24m^2/4m^2 =6 tiles
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