What is 5 7/21 as a decimal?

Accepted Solution

Solution: 5 7/21 as a decimal is 5.33 Methods First step – Making the fraction improper: The first step to changing 5 7/21 into a decimal is to change it to an improper fraction. To do that, we need to multiply 5 by 21 and add its product to 7 in the numerator to get: 112/21. Now we will attempt to convert 112/21 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 112 by the denominator 21 (which you can enter in any calculator): 112 (numerator) ÷ 21 (denominator) = 5.33 And finally, you get 5.33 as your answer when you convert 5 7/21 (or 112/21) to a decimal. Practice more conversion 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 1 73/50 as a decimal? What is 2 53/10 as a decimal? What is 1 11/32 as a decimal? What is 14 10/9 as a decimal?