Q:

What is 7 22/15 as a decimal?

Accepted Solution

A:
Solution: 7 22/15 as a decimal is 8.47MethodsFirst step – Making the fraction improper:The first step to changing 7 22/15 into a decimal is to change it to an improper fraction. To do that, we need to multiply 7 by 15 and add its product to 22 in the numerator to get: 127/15. Now we will attempt to convert 127/15 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 127 by the denominator 15 (which you can enter in any calculator):127 (numerator) ÷ 15 (denominator) = 8.47And finally, you get 8.47 as your answer when you convert 7 22/15 (or 127/15) 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 2 8/50 as a decimal?What is 3 10/46 as a decimal?What is 1 72/40 as a decimal?What is 4 30/25 as a decimal?