7.9 as a Fraction

How to convert 7.9 to a fraction

7.9 as a fraction in simplest form is 79/10.

1. Count the decimal places

   7.9 has 1 decimal place. The denominator is 10^1 = 10.

2. Remove the decimal point

   Move the digits after the decimal into the numerator: 79/10.

3. Check if the fraction can be simplified

   79/10 is already in simplest form.

4. Express as a mixed number

   79 ÷ 10 = 7 with remainder 9, written as 7 9/10.