One method to convert 89/22 to a decimal is by using the division method. Before we move ahead to the method, here is a quick recap on fractions: A fraction is a number representation that is broken down into two parts - the number on top is called the numerator, and the number on the bottom is called the denominator. To get a decimal using the division method, simply divide the numerator 89 by the denominator 22:
89 (numerator) ÷ 22 (denominator) = 4.05
And there you go! We got 4.05 as the answer when you convert 2 45/22 (or 89/22) to a decimal.