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 75 by the denominator 27:
75 (numerator) ÷ 27 (denominator) = 2.78
As a result, you get 2.78 as your answer when you convert 2 21/27 (or 75/27) to a decimal.