How to convert 12 3/3 to a decimal number?

Some mixed numbers, such as 12 3/3, 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 12 3/3 to a decimal number

  1. Multiply the whole number by the denominator: 12 × 3 = 36
  2. Add this result to the numerator: 36 + 3 = 39
  3. Divide the previous result by the denominator: 39 ÷ 3 = 13

So the mixed number 12 3 3 as a decimal is 13.

Please note that you can also express this result as a fraction by simplifying 39/3 = 13/1.