What is the percentage decrease from 30 to 20?

To calculate the percentage decrease from 30 to 20, we use the following formula:

((N1-N2)/N1)*100 = PD
N1 = Number 1 (From)
N2 = Number 2 (To)
PD = Percentage Decrease

When we plug in 30 for N1 and 20 for N2, we get the following:

((30-20)/30)*100 = PD

And when we put that into our calculator, we get the answer to "What is the percentage decrease from 30 to 20?" as follows:

33.33%

Note: All percentage answers are rounded to the nearest two decimals if necessary.

Percentage Decrease Calculator
Here you can submit another problem for us to solve:

What is the percentage decrease from 30 to 19?
Here is the next percentage decrease problem we solved.