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 1 by the denominator 121:
1 (numerator) ÷ 121 (denominator) = 0.0083
As a result, you get 0.0083 as your answer when you convert 1/121 to a decimal.