Enter the original yearly salary ($) into the Calculator. The calculator will evaluate the 30 Percent Salary Increase.

## 30 Percent Salary Increase Formula

30SI = S + S*.30

Variables:

- 30SI is the 30 Percent Salary Increase ($)
- S is the original yearly salary ($)

## How to Calculate 30 Percent Salary Increase?

The following steps outline how to calculate the 30 Percent Salary Increase.

- First, determine the original yearly salary ($).
- Next, gather the formula from above = 30SI = S + S*.30.
- Finally, calculate the 30 Percent Salary Increase.
- After inserting the variables and calculating the result, check your answer with the calculator above.

**Example Problem : **

Use the following variables as an example problem to test your knowledge.

Original yearly salary ($) = 40000