What is 31 7/20 as an improper fraction?

The mixed number 31 7/20 written as an improper fraction is 627/20

/
=
/

Convert 31 7/20 as an improper fraction

To turn the mixed number 31 7/20 into an improper fraction, use these simple steps:

First, multiply the whole number by the denominator of the fractional part: 31 × 20 = 620.

After that, add the result to the numerator of the fractional part: 620 + 7 = 627.

Next, Write the sum of the previous step on the original denominator: 627/20.

31
7/20
=
31 × 20 + 7/20
=
627/20

This means that 31 7/20, as an improper fraction, equals 627/20.

See also: 31 7/20 as a decimal

Examples of decimal to fraction calculations