What is 255 4/5 as an improper fraction?

The mixed number 255 4/5 written as an improper fraction is 1279/5

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Convert 255 4/5 as an improper fraction

To turn the mixed number 255 4/5 into an improper fraction, use these simple steps:

First, multiply the whole number by the denominator of the fractional part: 255 × 5 = 1275.

After that, add the result to the numerator of the fractional part: 1275 + 4 = 1279.

Next, Write the sum of the previous step on the original denominator: 1279/5.

255
4/5
=
255 × 5 + 4/5
=
1279/5

This means that 255 4/5, as an improper fraction, equals 1279/5.

See also: 255 4/5 as a decimal

Examples of decimal to fraction calculations