What is 138 17/10 as an improper fraction?

The mixed number 138 17/10 written as an improper fraction is 1397/10

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Convert 138 17/10 as an improper fraction

To turn the mixed number 138 17/10 into an improper fraction, use these simple steps:

First, multiply the whole number by the denominator of the fractional part: 138 × 10 = 1380.

After that, add the result to the numerator of the fractional part: 1380 + 17 = 1397.

Next, Write the sum of the previous step on the original denominator: 1397/10.

138
17/10
=
138 × 10 + 17/10
=
1397/10

This means that 138 17/10, as an improper fraction, equals 1397/10.

See also: 138 17/10 as a decimal

Examples of decimal to fraction calculations