Simplify Ratio 21:6

Here we will simplify the ratio 21:6 for you and show you how we did it.

To simplify the ratio 21:6, we find the greatest common divisor of 21 and 6, and then we divide 21 and 6 by the greatest common divisor.

The greatest common divisor that you can use to simplify 21:6 is 3. Which means the answer to ratio 21:6 simplified is:

7:2

Here is the math to illustrate better:
21/3 = 7 and 6/3 = 2
Thus, 21:6 ratio simplified is 7:2

Ratio Simplifier
The ratio 21:6 is not the only ratio we can simplify. Enter another ratio here for us to simplify.

Simplify Ratio 21:7
Here is the next ratio on our list that we simplified.