Solution: 128/30 as a decimal is 4.27MethodsExplanation 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 128 by the denominator 30 (which you can enter in any calculator):128 (numerator) ÷ 30 (denominator) = 4.27And finally, you get 4.27 as your answer when you convert 128/30 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 31/120 as a decimal?What is 14/115 as a decimal?What is 77/18 as a decimal?What is 26/130 as a decimal?