The mixed number 99 66/10 written as an improper fraction is 1056/10
To turn the mixed number 99 66/10 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 99 × 10 = 990.
After that, add the result to the numerator of the fractional part: 990 + 66 = 1056.
Next, Write the sum of the previous step on the original denominator: 1056/10.
This means that 99 66/10, as an improper fraction, equals 1056/10.
See also: 99 66/10 as a decimal