The mixed number 3 98/40 written as an improper fraction is 218/40
To turn the mixed number 3 98/40 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 3 × 40 = 120.
After that, add the result to the numerator of the fractional part: 120 + 98 = 218.
Next, Write the sum of the previous step on the original denominator: 218/40.
This means that 3 98/40, as an improper fraction, equals 218/40.
See also: 3 98/40 as a decimal