The mixed number 84 3/4 written as an improper fraction is 339/4
To turn the mixed number 84 3/4 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 84 × 4 = 336.
After that, add the result to the numerator of the fractional part: 336 + 3 = 339.
Next, Write the sum of the previous step on the original denominator: 339/4.
This means that 84 3/4, as an improper fraction, equals 339/4.
See also: 84 3/4 as a decimal