A comfort room is 2.4 meters long and 1.8 meters wide .How many square tiles 1dm on each side to be used to cover it
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Answer:
432 tiles
Step-by-Step Solution:
Convert the meter to decimeter (dm):
1 m = 10 dm
2.4 m = 24 dm
1.8 m = 18 dm
Compute the area of bathroom:
A = lw
A =24 dm x 18 dm
A = 432 dm²
Compute the area of the square tile:
A = s²
A = (1 dm)²
A = 1 dm²
Divide.
432 dm² ÷ 1 dm² = 432
The answer is 432 tiles.
Step-by-step explanation:
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