What is 75 45/8 as an improper fraction?

The mixed number 75 45/8 written as an improper fraction is 645/8

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Convert 75 45/8 as an improper fraction

To turn the mixed number 75 45/8 into an improper fraction, use these simple steps:

First, multiply the whole number by the denominator of the fractional part: 75 × 8 = 600.

After that, add the result to the numerator of the fractional part: 600 + 45 = 645.

Next, Write the sum of the previous step on the original denominator: 645/8.

75
45/8
=
75 × 8 + 45/8
=
645/8

This means that 75 45/8, as an improper fraction, equals 645/8.

See also: 75 45/8 as a decimal

Examples of decimal to fraction calculations