A fraction is written in terms of two parts: the number on top is called the numerator and the number on the bottom is called the denominator. We can use the division method to solve this question. To get a decimal, simply divide the numerator 122 by the denominator 39:
122 (numerator) ÷ 39 (denominator) = 3.13
As a result, you get 3.13 as your answer when you convert 122/39 to a decimal.