Answer :

Breadfish
83/9 is a improper fraction

when it is 9 2/9 it is a mixed and the numbers like 1, 2, 3,4 are whole because no fractions are there
suzuyajuuzou
83/9 is an improper fraction. Meaning, the numerator is greater than the denominator. 

If you were to convert 83/9 into a mixed number (a number with a whole number and a fraction) you would get 9 and 2/9