How to convert 45 4/10 to a decimal number?

Some mixed numbers, such as 45 4/10, 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 45 4/10 to a decimal number

  1. Multiply the whole number by the denominator: 45 × 10 = 450
  2. Add this result to the numerator: 450 + 4 = 454
  3. Divide the previous result by the denominator: 454 ÷ 10 = 45.4

So the mixed number 45 4 10 as a decimal is 45.4.

Please note that you can also express this result as a fraction by simplifying 454/10 = 227/5.