Solution: 1 21/106 as a decimal is 1.2MethodsFirst step – Making the fraction improper:The first step to changing 1 21/106 into a decimal is to change it to an improper fraction. To do that, we need to multiply 1 by 106 and add its product to 21 in the numerator to get: 127/106. Now we will attempt to convert 127/106 to a decimal using the following method:Explanation using the division method:One method to convert 127/106 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 127 by the denominator 106:127 (numerator) ÷ 106 (denominator) = 1.2And there you go! We got 1.2 as the answer when you convert 1 21/106 (or 127/106) 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 4 9/31 as a decimal?What is 8 51/10 as a decimal?What is 1 29/15 as a decimal?What is 2 7/49 as a decimal?