What is 39 42/10 as an improper fraction?

The mixed number 39 42/10 written as an improper fraction is 432/10

/
=
/

Convert 39 42/10 as an improper fraction

To turn the mixed number 39 42/10 into an improper fraction, use these simple steps:

First, multiply the whole number by the denominator of the fractional part: 39 × 10 = 390.

After that, add the result to the numerator of the fractional part: 390 + 42 = 432.

Next, Write the sum of the previous step on the original denominator: 432/10.

39
42/10
=
39 × 10 + 42/10
=
432/10

This means that 39 42/10, as an improper fraction, equals 432/10.

See also: 39 42/10 as a decimal

Examples of decimal to fraction calculations