The mixed number 51 58/40 written as an improper fraction is 2098/40
To turn the mixed number 51 58/40 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 51 × 40 = 2040.
After that, add the result to the numerator of the fractional part: 2040 + 58 = 2098.
Next, Write the sum of the previous step on the original denominator: 2098/40.
This means that 51 58/40, as an improper fraction, equals 2098/40.
See also: 51 58/40 as a decimal