3.25 as a Fraction
How to write 3.25 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 3.25 as a Fraction?
3.25 Decimal = 13/4 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 |
|---|---|---|
| 3.2 | 16/5 | 320% |
| 3.21 | 321/100 | 321% |
| 3.22 | 161/50 | 322% |
| 3.23 | 323/100 | 323% |
| 3.24 | 81/25 | 324% |
| 3.25 | 13/4 | 325% |
| 3.26 | 163/50 | 326% |
| 3.27 | 327/100 | 327% |
| 3.28 | 82/25 | 328% |
| 3.29 | 329/100 | 329% |
| 3.3 | 33/10 | 330% |
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.