The length and breadth of per tile is 3 m by 2 m. The area of a floor of a room is 8 m by 7 m. How many tiles needed to cover the floor?
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1
Answer:
area of room = l × b
= 8 × 7
= 56 m^ 2
area of tile = l × b
= 3 × 2
= 6m^2
56 / 6
= 9 . 3 tiles
9 tiles approx needed
Answered by
2
No. of tiles needed to cover the floor=Area of floor/Area of tile
=8×7/2×3
=56/6
=28/3
=9⅓ tiles...
Well we have to use 9tiles and ⅓ tiles is theoretically not possible, but practically we may break 1 tile into ⅓.
HOPE THIS HELPS...
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