Free Percentage Increase Calculator | Unit Converters
Percentage Increase
20.00%
Absolute Change
+20.00
Calculation
(120 - 100) ÷ 100 × 100
How It Works
Enter Values
Input original and new values
Calculate Increase
Get percentage and absolute change
Common Examples
Price Rise
$100 → $120
20% increase
Salary Hike
$50,000 → $60,000
20% increase
Sales Growth
200 → 300 units
50% increase
Investment
$1000 → $1150
15% increase
Calculation Table
| Original Value | New Value | Increase | Percentage |
|---|---|---|---|
| 100 | 120 | 20 | 20% |
| 50 | 75 | 25 | 50% |
| 200 | 250 | 50 | 25% |
| 80 | 120 | 40 | 50% |
| 1000 | 1200 | 200 | 20% |
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What is Percentage Increase Calculator?
What
A percentage increase calculator helps you find how much a value has grown compared to its original amount as a percentage.
Why
Used to track business growth, salary hikes, price rises, investment returns, and performance improvements.
Applications
Business analysis, salary negotiations, price comparisons, investment tracking, and academic performance measurement.
Formula Explanation
Step-by-step calculation:
- Subtract the original value from the new value
- Divide the result by the original value
- Multiply by 100 to get the percentage
- The result shows the percentage increase
Example calculation:
Original value: 100
New value: 120
Calculation: (120 - 100) / 100 × 100 = 20%
Result: 20% increase
Frequently Asked Questions
What is percentage increase?
Percentage increase shows how much a value has grown compared to its original amount. It helps you understand the rate of growth as a percentage, making it easy to compare different changes.
How do you calculate percentage increase?
Use the formula: ((New Value - Original Value) ÷ Original Value) × 100. For example, if a price goes from $100 to $120, the increase is ((120-100) ÷ 100) × 100 = 20%.
Can percentage increase exceed 100%?
Yes, percentage increase can exceed 100%. A 100% increase means the value has doubled. A 200% increase means the value has tripled. There is no upper limit to percentage increase.
What if the new value is smaller than the original?
If the new value is smaller than the original, you have a percentage decrease, not an increase. Our calculator will show this as a decrease. Use a percentage decrease calculator for better results.
Where is percentage increase commonly used?
Common uses include business growth analysis, salary negotiations, price comparisons, investment returns, population growth studies, and academic performance tracking.
Is this calculator accurate?
Yes, our calculator uses the standard mathematical formula for percentage increase and provides accurate results. It handles decimal places and shows both percentage and absolute changes.