Arithmetic & Number Theory
Percentage Of
Find p percent of a value.
Formula
Formula
y = (p100) · x
Variables
| Symbol | Definition | Type & range | Units | Role |
|---|---|---|---|---|
| p | percent | real number (ℝ) | — | input |
| x | base value | real number (ℝ) | — | input |
| y | result | computed result | — | result |
Try it yourself
Interactive calculator
Worked examples
Example 1
Givenpercent p = 15, value x = 200
Result30
Example 2
Givenpercent p = 7.5, value x = 80
Result6