What is 64 10/20 as an improper fraction?

The mixed number 64 10/20 written as an improper fraction is 1290/20

/
=
/

Convert 64 10/20 as an improper fraction

To turn the mixed number 64 10/20 into an improper fraction, use these simple steps:

First, multiply the whole number by the denominator of the fractional part: 64 × 20 = 1280.

After that, add the result to the numerator of the fractional part: 1280 + 10 = 1290.

Next, Write the sum of the previous step on the original denominator: 1290/20.

64
10/20
=
64 × 20 + 10/20
=
1290/20

This means that 64 10/20, as an improper fraction, equals 1290/20.

See also: 64 10/20 as a decimal

Examples of decimal to fraction calculations