Question

2/5 with an exponent of 3

Answer 1

2/5 with an exponent of 3 is 8/125 or 0.064

Explanation:

Given:

A fraction = 2/5

Exponent = 3

To find the value of the fraction using the exponent.

We know that :

⇒
`(a)^3=a* a* a`

The exponents is the number of times a number is multiplied.

So,

⇒
`((2)/(5))^3`

⇒
`(2* 2* 2)/(5* 5* 5)`

⇒
`(8)/(125)`

On further division the number can be written as 0.064