how many tiles of major 10 cm ×10 cm are required to cover a surface of 4 m into 2.5 m
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Answered by
1
Answer:
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Step-by-step explanation:
total area={(4×2.5) × (4×2.5)}m² =1000000cm²
area of tiles=(10×10)cm²=100cm²
So, no. of tiles needed=1000000÷10000
Answered by
0
Answer:
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