The mixed number 140 80/400 written as an improper fraction is 56080/400
To turn the mixed number 140 80/400 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 140 × 400 = 56000.
After that, add the result to the numerator of the fractional part: 56000 + 80 = 56080.
Next, Write the sum of the previous step on the original denominator: 56080/400.
This means that 140 80/400, as an improper fraction, equals 56080/400.
See also: 140 80/400 as a decimal