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 45 by the denominator 30:
45 (numerator) ÷ 30 (denominator) = 1.5
As a result, you get 1.5 as your answer when you convert 45/30 to a decimal.