The mixed number 140 58/40 written as an improper fraction is 5658/40
To turn the mixed number 140 58/40 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 140 × 40 = 5600.
After that, add the result to the numerator of the fractional part: 5600 + 58 = 5658.
Next, Write the sum of the previous step on the original denominator: 5658/40.
This means that 140 58/40, as an improper fraction, equals 5658/40.
See also: 140 58/40 as a decimal