0.38 as a Fraction
How to write 0.38 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 0.38 as a Fraction?
0.38 Decimal = 19/50 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 |
|---|---|---|
| 0.33 | 33/100 | 33% |
| 0.34 | 17/50 | 34% |
| 0.35 | 7/20 | 35% |
| 0.36 | 9/25 | 36% |
| 0.37 | 37/100 | 37% |
| 0.38 | 19/50 | 38% |
| 0.39 | 39/100 | 39% |
| 0.4 | 2/5 | 40% |
| 0.41 | 41/100 | 41% |
| 0.42 | 21/50 | 42% |
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.