18 out of 20 as a Percentage
90.0%
When you have 18 out of 20, you've achieved 90.0% of your goal. This means you're 90.0% of the way to completing your target.
Visual Representation
This bar shows 90.0% completion
Understanding Percentages
Percentages are a way to express a proportion or ratio as a fraction of 100. They make it easier to compare different quantities and understand relative values.
Real-World Application
In a test with 20 questions, scoring 18 correct answers means you achieved 90.0% mastery of the subject.
Understanding the Calculation
To calculate 18 out of 20 as a percentage, we use the formula:
(18 ÷ 20) × 100 = 90.0%