The mixed number 3 4/7 written as an improper fraction is 25/7
To turn the mixed number 3 4/7 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 3 × 7 = 21.
After that, add the result to the numerator of the fractional part: 21 + 4 = 25.
Next, Write the sum of the previous step on the original denominator: 25/7.
This means that 3 4/7, as an improper fraction, equals 25/7.
See also: 3 4/7 as a decimal