1. What is a Percentage Increase Calculator?

Definition: This calculator measures the percentage increase between an original value and a new value.

Purpose: It helps quantify growth, change, or improvement between two values in percentage terms.

2. How Does the Calculator Work?

The calculator uses the formula:

Where:

• New Value — The current or final value
• Original Value — The starting or initial value

Explanation: The difference between new and original values is divided by the original value, then multiplied by 100 to convert to percentage.

3. Importance of Percentage Increase Calculation

Details: Percentage increase is widely used in finance, economics, business growth analysis, scientific research, and performance measurement.

4. Using the Calculator

Tips: Enter both values (must be positive numbers). The original value cannot be zero. Results show with two decimal places.

5. Frequently Asked Questions (FAQ)

Q1: What does a negative result mean?
A: A negative result indicates a percentage decrease rather than increase.

Q2: Can I use this for percentage decrease calculations?
A: Yes, the same formula works for decreases (result will be negative).

Q3: Why can't the original value be zero?
A: Division by zero is mathematically undefined.

Q4: How is this different from percentage points?
A: Percentage increase measures relative change, while percentage points measure absolute difference between percentages.

Q5: What's considered a "good" percentage increase?
A: This depends entirely on context (industry, application, etc.).