.025 as a Fraction
How to write .025 as a Fraction? Converting a decimal to a fraction involves expressing the decimal as a ratio of two numbers, with the denominator being a power of 10. The resulting fraction is usually in its simplest form, which means that the numerator and denominator have no common factors other than 1.
Step-by-Step Calculation:
What is .025 as a Fraction?
.025 Decimal = 1/40 as a Fraction
How to Convert Decimal to Fraction
To convert a decimal number to a fraction, follow these steps:
- Regular Decimals: Count decimal places, write as fraction with denominator as power of 10, then simplify.
- Repeating Decimals: Use algebraic method - multiply by powers of 10 to align repeating parts, then subtract to eliminate repetition.
- Simplification: Find the Greatest Common Divisor (GCD) and divide both numerator and denominator by it.
Decimal to Fraction Conversion Examples
Here are some examples of decimal numbers converted to fractions:
| Decimal | Fraction | Percentage |
|---|---|---|
| 0.02 | 1/50 | 2% |
| 0.021 | 21/1000 | 2.1% |
| 0.022 | 11/500 | 2.2% |
| 0.023 | 23/1000 | 2.3% |
| 0.024 | 3/125 | 2.4% |
| 0.025 | 1/40 | 2.5% |
| 0.026 | 13/500 | 2.6% |
| 0.027 | 27/1000 | 2.7% |
| 0.028 | 7/250 | 2.8% |
| 0.029 | 29/1000 | 2.9% |
Conclusion
Converting decimals to fractions is a useful skill in mathematics. Whether dealing with regular or repeating decimals, the methods outlined above provide a clear path to expressing decimals as fractions. Practice with various decimal numbers to become proficient in these conversion techniques.