What is 72 21/1000 as an improper fraction?

The mixed number 72 21/1000 written as an improper fraction is 72021/1000

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Convert 72 21/1000 as an improper fraction

To turn the mixed number 72 21/1000 into an improper fraction, use these simple steps:

First, multiply the whole number by the denominator of the fractional part: 72 × 1000 = 72000.

After that, add the result to the numerator of the fractional part: 72000 + 21 = 72021.

Next, Write the sum of the previous step on the original denominator: 72021/1000.

72
21/1000
=
72 × 1000 + 21/1000
=
72021/1000

This means that 72 21/1000, as an improper fraction, equals 72021/1000.

See also: 72 21/1000 as a decimal

Examples of decimal to fraction calculations