Q:

What is 21 46/4 as a decimal?

Accepted Solution

A:
Solution: 21 46/4 as a decimal is 32.5MethodsFirst step – Making the fraction improper:The first step to changing 21 46/4 into a decimal is to change it to an improper fraction. To do that, we need to multiply 21 by 4 and add its product to 46 in the numerator to get: 130/4. Now we will attempt to convert 130/4 to a decimal using the following method:Explanation using the division method:One method to convert 130/4 to a decimal is by using the division method. Before we move ahead to the method, here is a quick recap on fractions: A fraction is a number representation that is broken down into two parts - the number on top is called the numerator, and the number on the bottom is called the denominator. To get a decimal using the division method, simply divide the numerator 130 by the denominator 4:130 (numerator) Γ· 4 (denominator) = 32.5And there you go! We got 32.5 as the answer when you convert 21 46/4 (or 130/4) to a decimal.Practice more 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 2 62/15 as a decimal?What is 34 9/4 as a decimal?What is 2 34/47 as a decimal?What is 18 3/7 as a decimal?