# Percent of Increase: 80 to 100 {(100-80)/80}x100=(?). 80 to 100 percent increase provides the comprehensive information on how to find what is the percent of increase from 80 to 100.

80 to 100 percent increase:
(100 - 80)/80 x 100 = (?)
= 20/80 x 100
= 25%
(100 - 80)/80 x 100 = 25%
Hence,
the percent of increase from 80 to 100 is 25%

where,
80 is the base or reference quantity,
100 is the relative or increased quantity,
20 is the difference between base and increased quantity,
25% is the percent increase.

## How-to: What is the percent of increase from 80 to 100?

The result of difference between the increased quantity 100 and reference quantity 80 divided by the reference quantity 80, multiplied with 100 is the percent of increase from 80 to 100. The below is the step-by-step work shows how to find what is the percent of increase from 80 to 100 by using the mathematical formula. step 1 Observe the input parameters, values and what to be found:

Input values:
Base or reference value X = 80
Increased or relative value Y = 100

What to be found:
Find the percent increase from 80 to 100.
(100 - 80)/60 x 100 = (?)%

step 2 Find the difference between increased quantity 100 and reference quantity 80:
100 - 80 = 20

step 3 Divide the difference 20 by the reference quantity 80, and multiply the result with 100:
20/80 x 100 = 25%

Hence,
25% is the percent of increase from 80 to 100. 