2 1/18 - 5/6
Convert the mixed number into a improper fraction
37/18 - 5/6
Multiply until both fractions have the same common denominator
37/18 - 15/18
Subtract the numerators but NOT the denominators
Final Answer: 22/18 or 1 4/18 or 1 2/9 *All answers are equivalent to each other.