What is 42 54/10 as an improper fraction?

The mixed number 42 54/10 written as an improper fraction is 474/10

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Convert 42 54/10 as an improper fraction

To turn the mixed number 42 54/10 into an improper fraction, use these simple steps:

First, multiply the whole number by the denominator of the fractional part: 42 × 10 = 420.

After that, add the result to the numerator of the fractional part: 420 + 54 = 474.

Next, Write the sum of the previous step on the original denominator: 474/10.

42
54/10
=
42 × 10 + 54/10
=
474/10

This means that 42 54/10, as an improper fraction, equals 474/10.

See also: 42 54/10 as a decimal

Examples of decimal to fraction calculations