How to convert 99 7/7 to a decimal number?

Some mixed numbers, such as 99 7/7, 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 99 7/7 to a decimal number

  1. Multiply the whole number by the denominator: 99 × 7 = 693
  2. Add this result to the numerator: 693 + 7 = 700
  3. Divide the previous result by the denominator: 700 ÷ 7 = 100

So the mixed number 99 7 7 as a decimal is 100.

Please note that you can also express this result as a fraction by simplifying 700/7 = 100/1.