The mixed number 64 642/1000 written as an improper fraction is 64642/1000
To turn the mixed number 64 642/1000 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 64 × 1000 = 64000.
After that, add the result to the numerator of the fractional part: 64000 + 642 = 64642.
Next, Write the sum of the previous step on the original denominator: 64642/1000.
This means that 64 642/1000, as an improper fraction, equals 64642/1000.
See also: 64 642/1000 as a decimal