Percent to Decimal Converter - Convert Percentage to Decimal Online
Result:
50% = 0.5
Formula: 50 ÷ 100 = 0.5
How Percent to Decimal Conversion Works
Input Percent
Enter percentage value
Divide by 100
Apply conversion formula
Get Decimal
Receive decimal result
Conversion Formulas with Calculations
Basic Formula
Decimal = Percent ÷ 100
Example: 25% = 25 ÷ 100 = 0.25
Alternative Method
Decimal = Percent × 0.01
Example: 75% = 75 × 0.01 = 0.75
Fraction Method
Decimal = Percent/100
Example: 40% = 40/100 = 0.4
Mental Math Trick
Move decimal point 2 places left
Example: 60% → 0.60 → 0.6
Percent to Decimal Conversion Table
| Percent (%) | Decimal | Calculation |
|---|---|---|
| 1% | 0.01 | 1 ÷ 100 |
| 5% | 0.05 | 5 ÷ 100 |
| 10% | 0.1 | 10 ÷ 100 |
| 12.5% | 0.125 | 12.5 ÷ 100 |
| 20% | 0.2 | 20 ÷ 100 |
| 25% | 0.25 | 25 ÷ 100 |
| 30% | 0.3 | 30 ÷ 100 |
| 33.33% | 0.3333 | 33.33 ÷ 100 |
| 40% | 0.4 | 40 ÷ 100 |
| 50% | 0.5 | 50 ÷ 100 |
| 60% | 0.6 | 60 ÷ 100 |
| 66.67% | 0.6667 | 66.67 ÷ 100 |
| 75% | 0.75 | 75 ÷ 100 |
| 80% | 0.8 | 80 ÷ 100 |
| 90% | 0.9 | 90 ÷ 100 |
Percent to Decimal Progression Chart
0%
10%
25%
50%
75%
100%
Practice Problems with Solutions
Problem 1:
Convert 35% to decimal
Solution: 35 ÷ 100 = 0.35
Problem 2:
Convert 8.5% to decimal
Solution: 8.5 ÷ 100 = 0.085
Problem 3:
Convert 125% to decimal
Solution: 125 ÷ 100 = 1.25
Problem 4:
Convert 0.5% to decimal
Solution: 0.5 ÷ 100 = 0.005
Problem 5:
Convert 200% to decimal
Solution: 200 ÷ 100 = 2.0
Daily Uses of Percent to Decimal Conversion
Calculate sales tax and discounts when shopping
Determine tip amounts at restaurants and services
Convert interest rates for loan and investment calculations
Analyze test scores and grade percentages in education
Calculate probability values in statistics and gaming