Question

2/5 with an exponent of 3

Answer 1

Answer:

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

Step-by-step explanation:

Given:

A fraction = 2/5

Exponent = 3

To find the value of the fraction using the exponent.

We know that :

⇒ $(a)^3=a\times a\times a$  

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

So,

⇒ $(\frac{2}{5})^3$

⇒ $\frac{2\times 2\times 2}{5\times 5\times 5}$

⇒ $\frac{8}{125}$

On further division the number can be written as 0.064