Square Root and Cube Root - Arithmetic Aptitude Questions and Answers

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The cube root of .000216 is:

.06

Answer : Option B

Explanation :

( 000216)^{1/3 = $[\frac { 21 6} { 10^6 }] ^1/3$}

^{=[ $\frac { 6*6*6 } { 10^2*10^2*10^2 } ]^1/3$}

^{= $\frac {6 } { 10^2 }$}

^{= $\frac { 6} { 100 }$}

^=0.06

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