Solution: 1 20/39 as a decimal is 1.51MethodsFirst step – Making the fraction improper:The first step to changing 1 20/39 into a decimal is to change it to an improper fraction. To do that, we need to multiply 1 by 39 and add its product to 20 in the numerator to get: 59/39. Now we will attempt to convert 59/39 to a decimal using the following method:Explanation using the division method:A fraction is usually split into two parts: the first part is the number on top, called the numerator; and the second part is the number on the bottom, called the denominator. These are both separated by a line called the “divisor line”. We can use the division method help to solve this question: to get a decimal, simply divide the numerator 59 by the denominator 39 (which you can enter in any calculator):59 (numerator) ÷ 39 (denominator) = 1.51And finally, you get 1.51 as your answer when you convert 1 20/39 (or 59/39) to a decimal. Practice more conversion problemsAll 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 6 10/22 as a decimal?What is 10 1/15 as a decimal?What is 1 68/44 as a decimal?What is 3 57/28 as a decimal?