Solution: 2 66/18 as a decimal is 5.67MethodsFirst step – Making the fraction improper:The first step to changing 2 66/18 into a decimal is to change it to an improper fraction. To do that, we need to multiply 2 by 18 and add its product to 66 in the numerator to get: 102/18. Now we will attempt to convert 102/18 to a decimal using the following method:Explanation using the division method:One method to convert 102/18 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 18:102 (numerator) ÷ 18 (denominator) = 5.67And there you go! We got 5.67 as the answer when you convert 2 66/18 (or 102/18) 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 2 90/12 as a decimal?What is 6 36/18 as a decimal?What is 20 57/3 as a decimal?What is 3 1/50 as a decimal?