What is 4 109/20 as an improper fraction?

The mixed number 4 109/20 written as an improper fraction is 189/20

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Convert 4 109/20 as an improper fraction

To turn the mixed number 4 109/20 into an improper fraction, use these simple steps:

First, multiply the whole number by the denominator of the fractional part: 4 × 20 = 80.

After that, add the result to the numerator of the fractional part: 80 + 109 = 189.

Next, Write the sum of the previous step on the original denominator: 189/20.

4
109/20
=
4 × 20 + 109/20
=
189/20

This means that 4 109/20, as an improper fraction, equals 189/20.

See also: 4 109/20 as a decimal

Examples of decimal to fraction calculations