Question

What is 4. 5 as a fraction?.

Answer 1

`4(1)/(2)` or
`(9)/(2)`

Explanation:

1. 0.5 means a half of 1 so it would be equivalent to
`(1)/(2)`

2. 4 in this case equals to
`(8)/(2)`

3. if you add them together you would get
`(9)/(2)`

4. after simplifying you would get
`4(1)/(2)`

5. so in this case both
`(9)/(2)` and
`4(1)/(2)` would be the answer