the floor of a hall 20 m in length and 70 m in breed is to be tired how many square tiles of side 8 metres required for tiling the floor of hall
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Answered by
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Answer:
Step-by-step explanation:
area of floor = l x b
= 20 x 70
= 1400m^2
Area of tiles = 8 x 8
= 64m^2
no. of tiles required = area of floor/area of 1 tile
= 1400/64
= 21.875 = 22tiles
tej02:
wrong
option is not there
Answered by
0
Answer:
Step-by-step explanation:
area of floor = l x b
= 20 x 70
= 1400m^2
Area of tiles = 8 x 8
= 64m^2
no. of tiles required = area of floor/area of 1 tile
= 1400/64
= 21.875 = 22tiles
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