The mixed number 129 2/7 written as an improper fraction is 905/7
To turn the mixed number 129 2/7 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 129 × 7 = 903.
After that, add the result to the numerator of the fractional part: 903 + 2 = 905.
Next, Write the sum of the previous step on the original denominator: 905/7.
This means that 129 2/7, as an improper fraction, equals 905/7.
See also: 129 2/7 as a decimal