Q:

What is 4 18/7 as a decimal?

Accepted Solution

A:
Solution: 4 18/7 as a decimal is 6.57MethodsFirst step – Making the fraction improper:The first step to changing 4 18/7 into a decimal is to change it to an improper fraction. To do that, we need to multiply 4 by 7 and add its product to 18 in the numerator to get: 46/7. Now we will attempt to convert 46/7 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 46 by the denominator 7 (which you can enter in any calculator):46 (numerator) ÷ 7 (denominator) = 6.57And finally, you get 6.57 as your answer when you convert 4 18/7 (or 46/7) 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 4 8/33 as a decimal?What is 2 91/23 as a decimal?What is 3 8/44 as a decimal?What is 8 30/15 as a decimal?