# Percent of Increase: 80 to 120 {(120-80)/80}x100=(?). 80 to 120 percent increase provides the comprehensive information on how to find what is the percent of increase from 80 to 120.

80 to 120 percent increase:
(120 - 80)/80 x 100 = (?)
= 40/80 x 100
= 50%
(120 - 80)/80 x 100 = 50%
Hence,
the percent of increase from 80 to 120 is 50%

where,
80 is the base or reference quantity,
120 is the relative or increased quantity,
40 is the difference between base and increased quantity,
50% is the percent increase.

## How-to: What is the percent of increase from 80 to 120?

The result of difference between the increased quantity 120 and reference quantity 80 divided by the reference quantity 80, multiplied with 100 is the percent of increase from 80 to 120. The below is the step-by-step work shows how to find what is the percent of increase from 80 to 120 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 = 120

What to be found:
Find the percent increase from 80 to 120.
(120 - 80)/60 x 100 = (?)%

step 2 Find the difference between increased quantity 120 and reference quantity 80:
120 - 80 = 40

step 3 Divide the difference 40 by the reference quantity 80, and multiply the result with 100:
40/80 x 100 = 50%

Hence,
50% is the percent of increase from 80 to 120. 