tile measure 10cm × 10cm. how many such tiles are required to cover the
floor 4m × 2m.
Answers
Answered by
2
Step-by-step explanation:
Area of a tile=10*10=100cm2=1m2
Area of floor=4*2=8m2
no. of tiles =8/1=8
so 8 tiles are required to cover this floor
Answered by
0
Answer:
area of titles : 10 cm * 10 cm = 100 cm^2
area of floor : 400 cm *200 cm = 80000 cm^2
number of titles = area of floor ÷ area of titles
= 80000/100
= 800
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