It is very simple to calculate Hike Percentage.
To calculate the Hike percentage increase:
First: Find out the difference (increase) between the two numbers you are comparing.
Increase = New Number – Original Number
Then: divide the increase by the original number and multiply the answer by 100.
% increase = Increase ÷ Original Number × 100.
Find what percent increase is from 20000 to 25000?
Answer = (25000 – 20000)/20000)*100
= 5000/20000 * 100