The mixed number 180 31/10 written as an improper fraction is 1831/10
To turn the mixed number 180 31/10 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 180 × 10 = 1800.
After that, add the result to the numerator of the fractional part: 1800 + 31 = 1831.
Next, Write the sum of the previous step on the original denominator: 1831/10.
This means that 180 31/10, as an improper fraction, equals 1831/10.
See also: 180 31/10 as a decimal