The first step to changing 28 31/3 into a decimal is to change it to an improper fraction. To do that, we need to multiply 28 by 3 and add its product to 31 in the numerator to get: 115/3. Now we will attempt to convert 115/3 to a decimal using the following method.
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 115 by the denominator 3:
115 (numerator) ÷ 3 (denominator) = 38.33
As a result, you get 38.33 as your answer when you convert 28 31/3 (or 115/3) to a decimal.
Practice some more problems on converting fractions to decimals:
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