The mixed number 164 51/10 written as an improper fraction is 1691/10
To turn the mixed number 164 51/10 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 164 × 10 = 1640.
After that, add the result to the numerator of the fractional part: 1640 + 51 = 1691.
Next, Write the sum of the previous step on the original denominator: 1691/10.
This means that 164 51/10, as an improper fraction, equals 1691/10.
See also: 164 51/10 as a decimal