The mixed number 165 9/10 written as an improper fraction is 1659/10
To turn the mixed number 165 9/10 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 165 × 10 = 1650.
After that, add the result to the numerator of the fractional part: 1650 + 9 = 1659.
Next, Write the sum of the previous step on the original denominator: 1659/10.
This means that 165 9/10, as an improper fraction, equals 1659/10.
See also: 165 9/10 as a decimal