How to convert 17 8/2 to a decimal number?
Some mixed numbers, such as 17 8/2, represent a value that can also be expressed as a decimal (which can make certain calculations and comparisons easier to perform).
Step-by-step conversion of 17 8/2 to a decimal number
- Multiply the whole number by the denominator: 17 × 2 = 34
- Add this result to the numerator: 34 + 8 = 42
- Divide the previous result by the denominator: 42 ÷ 2 = 21
So the mixed number as a decimal is 21.
Please note that you can also express this result as a fraction by simplifying 42/2 = 21/1.