Find the Cube of : 3 7 - Mathematics

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Sum

Find the cube of: `3/7`

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Solution

`(3)/(7)`

= `(3/7)^3`

= `(3 xx 3 xx 3)/(7 xx 7 xx 7)`

= `(27)/(343)`

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APPEARS IN

Selina Concise Mathematics Class 8 ICSE
Chapter 4 Cubes and Cube Roots
Exercise 4 (A) | Q 4.1 | Page 48
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