How to convert 30 7/9 to a decimal number?

Some mixed numbers, such as 30 7/9, 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 30 7/9 to a decimal number

  1. Multiply the whole number by the denominator: 30 × 9 = 270
  2. Add this result to the numerator: 270 + 7 = 277
  3. Divide the previous result by the denominator: 277 ÷ 9 = 30.777777777778

So the mixed number 30 7 9 as a decimal is 30.777777777778.

Please note that you can also express this result as a fraction: 277/9.