How to transform a portion to a Percent
There are just two an easy steps to convert a portion to a percent.
You are watching: 4/5 is equal to what percent
Step One: transform the portion to a Decimal Value
The first step is to transform the fraction into a decimal value. Perform this by splitting the molecule by the denominator.
The numerator is the number on top of the fraction bar. The denominator is the number below the fraction bar.
decimal = numerator ÷ denominator
For example, transform the fraction 34 come a decimal.
34 = 3 ÷ 434 = 0.75
Thus, the decimal value of 34 is 0.75.
Here’s a tip: friend might be able to use a decimal equivalents chart because that a list of decimal values for common fractions to convert a fraction to decimal without utilizing division.
You might likewise be interested in ours long department calculator.
Step Two: convert the Decimal worth to a Percentage
The 2nd step is to transform the decimal value into a percentage. Multiply the decimal value by 100, then location a percent sign (%) after ~ it.
For example, let’s convert 0.75 come a percentage.
percentage = 0.75 × 100 = 75%
The percentage value of 34 or 0.75 is thus 75%.
Fraction come Percent counter Table
Another method to convert a fraction to percent is to use a switch table. The counter table listed below shows some common fractions and also their identical percentages.
| 1/2 | 50% |
| 1/3 | 33.3% |
| 2/3 | 66.6% |
| 1/4 | 25% |
| 3/4 | 75% |
| 1/5 | 20% |
| 2/5 | 40% |
| 3/5 | 60% |
| 4/5 | 80% |
| 1/6 | 16.66% |
| 5/6 | 83.33% |
| 1/8 | 12.5% |
| 3/8 | 37.5% |
| 5/8 | 62.5% |
| 7/8 | 87.5% |
| 1/9 | 11.1% |
| 2/9 | 22.2% |
| 4/9 | 44.4% |
| 5/9 | 55.5% |
| 7/9 | 77.7% |
| 8/9 | 88.8% |
| 1/10 | 10% |
| 1/12 | 8.333% |
| 1/16 | 6.25% |
See more fraction percent equivalents.