Maths & numbers
Ratio simplifier
Reduce a ratio of whole numbers to its simplest form.
A clear answer. Here’s how.
Both integer parts are divided by their greatest common divisor. Use non-negative integers, with at least one non-zero part.
See a worked example
Worked example
A fixed demonstration, separate from the values you enter above.
- First part
- 1920
- Second part
- 1080
Example result
16:9