1. What is Percentage to Decimal Conversion?

Percentage to decimal conversion is the process of converting a percentage value to its equivalent decimal representation. This is a fundamental mathematical operation used in various calculations.

2. How Does the Conversion Work?

The conversion uses a simple formula:

Where:

• \( Percentage \) — The percentage value you want to convert
• \( Decimal \) — The resulting decimal equivalent

Explanation: Since "percent" means "per hundred", dividing by 100 converts the percentage to its decimal form.

3. Importance of Decimal Conversion

Details: Decimal forms are often required for mathematical operations, financial calculations, statistical analysis, and programming applications where percentages need to be used in calculations.

4. Using the Calculator

Tips: Enter the percentage value you want to convert. The calculator will automatically divide it by 100 to give you the decimal equivalent.

5. Frequently Asked Questions (FAQ)

Q1: Why divide by 100 to convert percentage to decimal?
A: Because "percent" means "per hundred", so dividing by 100 converts the value to its decimal equivalent.

Q2: How do I convert 25% to decimal?
A: 25 ÷ 100 = 0.25

Q3: What's the decimal for 100%?
A: 100 ÷ 100 = 1.0

Q4: Can percentages over 100% be converted?
A: Yes, for example 150% = 1.50 in decimal form.

Q5: How many decimal places should I use?
A: It depends on your application. For most purposes, 2-4 decimal places are sufficient.