Definition
Decimals, Fractions & Percentages are different ways of showing value
Examples
| Percent | Decimal | Fraction |
| 1% | 0.01 | 1/100 |
| 5% | 0.05 | 5/100 |
| 10% | 0.1 | 10/100 |
| 25% | 0.25 | 25/100 |
| 50% | 0.5 | 50/100 |
| 75% | 0.75 | 75/100 |
| 100% | 1 | 100/100 |
| 125% | 1.25 | 125/100 |
| 150% | 1.5 | 150/100 |
| 200% | 2 | 200/100 |
Conversions
| Base Form | Decimals | Fractions | Percentages |
| Decimals | – | 1) multiply by (10/10) for every number after the decimal point 2) simplify the fraction | multiply by 100, and add a “%” sign |
| Fractions | divide the numerator by the denominator | – | 1) divide the numerator by the denominator,2) then multiply the result by 1003) and add the “%” sign |
| Percentages | 1) divide by 1002) remove the “%” sign | 1) divide by 100 & remove %2) multiply by (10/10) for every number after the decimal point3) simplify the fraction | – |
Examples
| Base Form | Decimals | Fractions | Percentages |
| 0.125 | 0.125 | 1/8 | 12.5% |
| 2/5 | 0.4 | 2/5 | 40% |
| 75% | 0.75 | 3/4 | 75% |
Learn More
Relative Frequency
Discrete and Continuous Data
