Question

Which set represents unlike fractions?

Options

• `1/5`, `2/5`, `3/5`

• `3/8`, `2/3`, `4/6`, `2/7`

• `4/9`, `5/9`, `6/9`

• `7/12`, `8/12`, `9/12`

Answer 1

`3/8`, `2/3`, `4/6`, `2/7`

Explanation:

In `3/8`, `2/3`, `4/6`, and `2/7`, each fraction has a different denominator (8, 3, 6, 7), making them unlike fractions.