The mixed number 128 1/8 written as an improper fraction is 1025/8
To turn the mixed number 128 1/8 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 128 × 8 = 1024.
After that, add the result to the numerator of the fractional part: 1024 + 1 = 1025.
Next, Write the sum of the previous step on the original denominator: 1025/8.
This means that 128 1/8, as an improper fraction, equals 1025/8.
See also: 128 1/8 as a decimal