Solution: 3 51/17 as a decimal is 6MethodsFirst step – Making the fraction improper:The first step to changing 3 51/17 into a decimal is to change it to an improper fraction. To do that, we need to multiply 3 by 17 and add its product to 51 in the numerator to get: 102/17. Now we will attempt to convert 102/17 to a decimal using the following method:Explanation using the division method:One method to convert 102/17 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 102 by the denominator 17:102 (numerator) ÷ 17 (denominator) = 6And there you go! We got 6 as the answer when you convert 3 51/17 (or 102/17) to a decimal.Practice more problems!All it takes to be better at something is some practice! Take a look at some more similar problems on converting fractions to decimals and give them a go:What is 3 20/39 as a decimal?What is 4 6/35 as a decimal?What is 1 54/19 as a decimal?What is 3 12/34 as a decimal?