If the side of a cube is increased by x%, then find increase in percen

1.	If the side of a cube is increased by x%, then find increase in percent of its volume .
A.	[(1+x/100) 3 -1] *100 %
B.	[(1+x/100) 3 -1]%
C.	[(1+2x/100) 3 -1]
D.	none of these.
Answer» B. [(1+x/100) 3 -1]%

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If the side of a cube is increased by x%, then find increase in percent of its volume .

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