how many square bricks of side 15cm will be required to cover a square ground of side 75m
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Answered by
3
Answer:
75×75
______= 5×5=25bricks
15×15
Answered by
4
Step-by-step explanation:
area of wall = s×s
= 75×75= 5625
area of brick = s×s
= 15×15
= 225
no of brick required = area of wall / area of brick
= 5625/225
= 25 brick ans
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