How many iron rods, each of length 7 m and diameter 2 cm can be made out of 0.88 cubic metre of iron.

How many iron rods, each of length 7 m and diameter 2 cm can be mad

1.	How many iron rods, each of length 7 m and diameter 2 cm can be made out of 0.88 cubic metre of iron.
A.	400
B.	800
C.	1200
D.	1600
Answer» B. 800

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How many iron rods, each of length 7 m and diameter 2 cm can be made out of 0.88 cubic metre of iron.

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