What is 13 18/20 as an improper fraction?

The mixed number 13 18/20 written as an improper fraction is 278/20

/
=
/

Convert 13 18/20 as an improper fraction

To turn the mixed number 13 18/20 into an improper fraction, use these simple steps:

First, multiply the whole number by the denominator of the fractional part: 13 × 20 = 260.

After that, add the result to the numerator of the fractional part: 260 + 18 = 278.

Next, Write the sum of the previous step on the original denominator: 278/20.

13
18/20
=
13 × 20 + 18/20
=
278/20

This means that 13 18/20, as an improper fraction, equals 278/20.

See also: 13 18/20 as a decimal

Examples of decimal to fraction calculations