The mixed number 158 64/20 written as an improper fraction is 3224/20
To turn the mixed number 158 64/20 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 158 × 20 = 3160.
After that, add the result to the numerator of the fractional part: 3160 + 64 = 3224.
Next, Write the sum of the previous step on the original denominator: 3224/20.
This means that 158 64/20, as an improper fraction, equals 3224/20.
See also: 158 64/20 as a decimal