Question

Which represents a perfect cube?
6*6*6
6+6+6
3*3*3*3
3+3+3+3+3

Answer 1

6*6*6 because the length, width, and height are all 6 meaning it is a perfect cube. All answers with four numbers are not perfect cubes, nor are ones with addition.

Answer 2

6*6*6 is perfect cube .

Explanation:

Given : Options.

To find : Which represents a perfect cube.

Solution : We have given 6*6*6 and 6+6+6 ,3*3*3*3 ,3+3+3+3+3.

Square : square of any number is multiplying a number 2 times.

Example : 2 *2 and 6 *6

Cube : cube of any number is multiplying a number 3 times.

Example : 2 *2 * 2 and 6 *6 * 6.

Therefore, 6*6*6 is perfect cube .