How to convert 64 9/8 to a decimal number?

Some mixed numbers, such as 64 9/8, 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 64 9/8 to a decimal number

  1. Multiply the whole number by the denominator: 64 × 8 = 512
  2. Add this result to the numerator: 512 + 9 = 521
  3. Divide the previous result by the denominator: 521 ÷ 8 = 65.125

So the mixed number 64 9 8 as a decimal is 65.125.

Please note that you can also express this result as a fraction: 521/8.