Question

What are the equivalent ratios 4 to 9?

Answer 1

`4:9` is also `4/9`

A few equivalent ratios: `4:9 = 8:18 = 12:27`

Explanation:

Given: Find equivalent ratios `4 " to " 9`

Ratio `4:9` is also `4/9`. This ratio is in reduced form (no whole can be divided into both evenly).

Equivalent ratios can be found by multiplying both parts of the ratio by the same constant:

`4/9 * 2/2 = 8/18`

`4/9 * 3/3 = 12/27`

Etc.