# Find The Cubes of the Number 21 . - Mathematics

Sum

Find the  cubes of the number 21 .

#### Solution

Cube of a number is given by the number raised to the power three.

$\text{ Cube of } 21 = {21}^3 = 21 \times 21 \times 21 = 9261$

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#### APPEARS IN

RD Sharma Class 8 Maths
Chapter 4 Cubes and Cube Roots
Exercise 4.1 | Q 1.4 | Page 7