The mixed number 87 50/80 written as an improper fraction is 7010/80
To turn the mixed number 87 50/80 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 87 × 80 = 6960.
After that, add the result to the numerator of the fractional part: 6960 + 50 = 7010.
Next, Write the sum of the previous step on the original denominator: 7010/80.
This means that 87 50/80, as an improper fraction, equals 7010/80.
See also: 87 50/80 as a decimal