Question

What is a rational number equivalent to ——
3.12

Answer 1

`(78)/(25)`

Explanation:

A rational number has the form

`(a)/(b)` ← where a and b are integers

3.12 =
`(312)/(100)` ← divide numerator/denominator by 4, thus

3.12 =
`(78)/(25)` ← in simplest form