How to Convert 1/20
1. Divide the numerator by the denominator
1 ÷ 20 = 0.05.
2. Multiply the decimal by 100
0.05 × 100 gives 5%.
3. Add the percent sign
The final percent form of 1/20 is 5%.
1/20 as a Percent and Decimal
Direct answer
1/20 is 0.05 as a decimal and 5% as a percentage.
Fraction Converter
Enter whole-number numerator and denominator values. Results update instantly.
Simplified
1/20
Decimal
0.05
Percent
5%
Equivalent fractions
2/40 · 3/60 · 4/80
Equivalent Fraction Table for 1/20
Multiply the numerator and denominator by the same non-zero whole number. The written numbers change, but the ratio stays equal.
| Multiplier | Calculation | Equivalent fraction | Cross-product check |
|---|---|---|---|
| × 2 | (1 × 2) / (20 × 2) | 2/40 | 1 × 40 = 20 × 2 |
| × 3 | (1 × 3) / (20 × 3) | 3/60 | 1 × 60 = 20 × 3 |
| × 4 | (1 × 4) / (20 × 4) | 4/80 | 1 × 80 = 20 × 4 |
| × 5 | (1 × 5) / (20 × 5) | 5/100 | 1 × 100 = 20 × 5 |
| × 6 | (1 × 6) / (20 × 6) | 6/120 | 1 × 120 = 20 × 6 |
| × 7 | (1 × 7) / (20 × 7) | 7/140 | 1 × 140 = 20 × 7 |
Where 1/20 Appears
This fraction converts to a familiar benchmark percentage, which helps with estimation, discounts, grades, and progress tracking.
Learning tip: Memorize common benchmark fractions so you can estimate an answer before calculating.
Compare Every Form
- Fraction1/20
- Simplified fraction1/20
- Decimal0.05
- Percent5%
Related Fraction Guides
Frequently Asked Questions
What is 1/20 as a decimal?
Divide 1 by 20. The decimal form is 0.05.
What is 1/20 as a percent?
Multiply its decimal value by 100. The result is 5%.
Does the decimal for 1/20 terminate?
Yes. Its simplified denominator has no prime factors other than 2 or 5.
What is 1/20 in simplest form?
1/20 simplifies to 1/20. This does not change its decimal or percentage value.