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 126 by the denominator 17:
126 (numerator) ÷ 17 (denominator) = 7.41
As a result, you get 7.41 as your answer when you convert 3 75/17 (or 126/17) to a decimal.