What is 3 98/10 as an improper fraction?

The mixed number 3 98/10 written as an improper fraction is 128/10

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Convert 3 98/10 as an improper fraction

To turn the mixed number 3 98/10 into an improper fraction, use these simple steps:

First, multiply the whole number by the denominator of the fractional part: 3 × 10 = 30.

After that, add the result to the numerator of the fractional part: 30 + 98 = 128.

Next, Write the sum of the previous step on the original denominator: 128/10.

3
98/10
=
3 × 10 + 98/10
=
128/10

This means that 3 98/10, as an improper fraction, equals 128/10.

See also: 3 98/10 as a decimal

Examples of decimal to fraction calculations