What is 138 17/80 as an improper fraction?

The mixed number 138 17/80 written as an improper fraction is 11057/80

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Convert 138 17/80 as an improper fraction

To turn the mixed number 138 17/80 into an improper fraction, use these simple steps:

First, multiply the whole number by the denominator of the fractional part: 138 × 80 = 11040.

After that, add the result to the numerator of the fractional part: 11040 + 17 = 11057.

Next, Write the sum of the previous step on the original denominator: 11057/80.

138
17/80
=
138 × 80 + 17/80
=
11057/80

This means that 138 17/80, as an improper fraction, equals 11057/80.

See also: 138 17/80 as a decimal

Examples of decimal to fraction calculations