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 42 by the denominator 8:
42 (numerator) ÷ 8 (denominator) = 5.25
As a result, you get 5.25 as your answer when you convert 4 10/8 (or 42/8) to a decimal.