The mixed number 121 4/7 written as an improper fraction is 851/7
To turn the mixed number 121 4/7 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 121 × 7 = 847.
After that, add the result to the numerator of the fractional part: 847 + 4 = 851.
Next, Write the sum of the previous step on the original denominator: 851/7.
This means that 121 4/7, as an improper fraction, equals 851/7.
See also: 121 4/7 as a decimal