The mixed number 64 70/8 written as an improper fraction is 582/8
To turn the mixed number 64 70/8 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 64 × 8 = 512.
After that, add the result to the numerator of the fractional part: 512 + 70 = 582.
Next, Write the sum of the previous step on the original denominator: 582/8.
This means that 64 70/8, as an improper fraction, equals 582/8.
See also: 64 70/8 as a decimal