What is 37 90/40 as an improper fraction?

The mixed number 37 90/40 written as an improper fraction is 1570/40

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Convert 37 90/40 as an improper fraction

To turn the mixed number 37 90/40 into an improper fraction, use these simple steps:

First, multiply the whole number by the denominator of the fractional part: 37 × 40 = 1480.

After that, add the result to the numerator of the fractional part: 1480 + 90 = 1570.

Next, Write the sum of the previous step on the original denominator: 1570/40.

37
90/40
=
37 × 40 + 90/40
=
1570/40

This means that 37 90/40, as an improper fraction, equals 1570/40.

See also: 37 90/40 as a decimal

Examples of decimal to fraction calculations