Question

What is 1.3 repeated as an fraction?

Answer 1

`4/3`

Explanation:

`1.bar3 = 1+0.bar3`

Since `0.bar3=1/3`, you now have `1.bar3=1+1/3`

To add the numbers, you need to have the same denominator. Since `1=3/3`, you can simply add the numerators.

`3/3+1/3=4/3`