Percentage Increase Calculator
Enter an original value and a new value to see the exact percentage change, difference, and formula breakdown. Works for prices, salaries, growth rates, and investments.
Percentage Increase Examples
| Original Value | New Value | Percentage Change |
|---|---|---|
| 100 | 125 | +25% |
| 50 | 75 | +50% |
| 111 | 234 | +110.81% |
| 200 | 150 | −25% |
| 80 | 100 | +25% |
| 1000 | 1500 | +50% |
| 45 | 30 | −33.33% |
Percentage Increase Formula
Percentage Change = ((New Value − Original Value) / Original Value) × 100
A positive result means an increase; a negative result means a decrease. The formula divides by the original value to express the change relative to the starting point.
Common Uses
- Price changes (inflation, discounts, markups)
- Salary raises and pay cuts
- Investment returns and portfolio growth
- Population growth rates
- Revenue and profit changes