What is 11 28/40 as an improper fraction?

The mixed number 11 28/40 written as an improper fraction is 468/40

/
=
/

Convert 11 28/40 as an improper fraction

To turn the mixed number 11 28/40 into an improper fraction, use these simple steps:

First, multiply the whole number by the denominator of the fractional part: 11 × 40 = 440.

After that, add the result to the numerator of the fractional part: 440 + 28 = 468.

Next, Write the sum of the previous step on the original denominator: 468/40.

11
28/40
=
11 × 40 + 28/40
=
468/40

This means that 11 28/40, as an improper fraction, equals 468/40.

See also: 11 28/40 as a decimal

Examples of decimal to fraction calculations