The mixed number 125 31/40 written as an improper fraction is 5031/40
To turn the mixed number 125 31/40 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 125 × 40 = 5000.
After that, add the result to the numerator of the fractional part: 5000 + 31 = 5031.
Next, Write the sum of the previous step on the original denominator: 5031/40.
This means that 125 31/40, as an improper fraction, equals 5031/40.
See also: 125 31/40 as a decimal