The mixed number 139 143/2000 written as an improper fraction is 278143/2000
To turn the mixed number 139 143/2000 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 139 × 2000 = 278000.
After that, add the result to the numerator of the fractional part: 278000 + 143 = 278143.
Next, Write the sum of the previous step on the original denominator: 278143/2000.
This means that 139 143/2000, as an improper fraction, equals 278143/2000.
See also: 139 143/2000 as a decimal