The improper fraction 123/12 as a mixed number is 10 3/12
In order to convert 123/12 to a mixed number, we need to divide the numerator by the denominator to get a whole number and a remainder, and express the result as a whole number and a proper fraction.
To see it, we just need to put the whole number together with our remainder and original denominator:
So 123/12 as a mixed number is 10 3/12.