What is 45 9/10 as an improper fraction?

The mixed number 45 9/10 written as an improper fraction is 459/10

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Convert 45 9/10 as an improper fraction

To turn the mixed number 45 9/10 into an improper fraction, use these simple steps:

First, multiply the whole number by the denominator of the fractional part: 45 × 10 = 450.

After that, add the result to the numerator of the fractional part: 450 + 9 = 459.

Next, Write the sum of the previous step on the original denominator: 459/10.

45
9/10
=
45 × 10 + 9/10
=
459/10

This means that 45 9/10, as an improper fraction, equals 459/10.

See also: 45 9/10 as a decimal

Examples of decimal to fraction calculations