The mixed number 178 9/10 written as an improper fraction is 1789/10
To turn the mixed number 178 9/10 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 178 × 10 = 1780.
After that, add the result to the numerator of the fractional part: 1780 + 9 = 1789.
Next, Write the sum of the previous step on the original denominator: 1789/10.
This means that 178 9/10, as an improper fraction, equals 1789/10.
See also: 178 9/10 as a decimal