What is 15 108/20 as an improper fraction?

The mixed number 15 108/20 written as an improper fraction is 408/20

/
=
/

Convert 15 108/20 as an improper fraction

To turn the mixed number 15 108/20 into an improper fraction, use these simple steps:

First, multiply the whole number by the denominator of the fractional part: 15 × 20 = 300.

After that, add the result to the numerator of the fractional part: 300 + 108 = 408.

Next, Write the sum of the previous step on the original denominator: 408/20.

15
108/20
=
15 × 20 + 108/20
=
408/20

This means that 15 108/20, as an improper fraction, equals 408/20.

See also: 15 108/20 as a decimal

Examples of decimal to fraction calculations