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Find the Cube-root of 0.000027 - Mathematics

Sum

Find the cube-root of 0.000027

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Solution

0.000027

= `root(3)((27)/(1000000)`

= `root(3)((3 xx 3 xx 3)/(100 xx 100 xx 100)`

= `(3)/(100)`

= 0.03

Concept: Concept of Cube Root
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APPEARS IN

Selina Concise Mathematics Class 8 ICSE
Chapter 4 Cubes and Cube Roots
Exercise 4 (B) | Q 4.3 | Page 51
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