The mixed number 10 3/80 written as an improper fraction is 803/80
To turn the mixed number 10 3/80 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 10 × 80 = 800.
After that, add the result to the numerator of the fractional part: 800 + 3 = 803.
Next, Write the sum of the previous step on the original denominator: 803/80.
This means that 10 3/80, as an improper fraction, equals 803/80.
See also: 10 3/80 as a decimal