Numbers

Ratios (mathematical)

# Is one-fifth a rational number?

###### Wiki User

###### 2016-11-16 10:43:38

Yes

###### Wiki User

###### 2016-11-14 10:59:09

Yes , of course. One-fifth is one divided by five. One and five

are both integers, making a fraction (sometimes called a ratio).

That's what a rational number means.

## Related Questions

###### Asked in Math and Arithmetic, Numbers , Irrational Numbers

### Why the product of nonzero rational number and a rational number is an irrational?

Actually the product of a nonzero rational number and another
rational number will always be rational.
The product of a nonzero rational number and an
IRrational number will always be irrational. (You have to
include the "nonzero" caveat because zero times an irrational
number is zero, which is rational)