The mixed number 15 66/8 written as an improper fraction is 186/8
To turn the mixed number 15 66/8 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 15 × 8 = 120.
After that, add the result to the numerator of the fractional part: 120 + 66 = 186.
Next, Write the sum of the previous step on the original denominator: 186/8.
This means that 15 66/8, as an improper fraction, equals 186/8.
See also: 15 66/8 as a decimal