The radius of sphere is increased by 10 percentage increase in volume
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let old radius =x
new radius will be =1.1x
now old volume = 4/3 × π × x^3
new volume = 4/3 × π × (1.1x)^3
%chhange in volume = ((new volume - old volume )÷old volume )×100
= ((1.331-1)/1)100= 33.1%
new radius will be =1.1x
now old volume = 4/3 × π × x^3
new volume = 4/3 × π × (1.1x)^3
%chhange in volume = ((new volume - old volume )÷old volume )×100
= ((1.331-1)/1)100= 33.1%
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