First, let’s break down each piece of the problem. We have the whole number, , which is also the dividend, and the fraction, or the divisor, can be broken down into its numerator, , and its denominator, :
Whole number and dividend:
Numerator of the divisor:
Denominator of the divisor:
So, what is divided by /? Let’s work through the problem, and find the answer in both fraction and decimal forms.
First let’s set up the problem:
Step 1:
Take the whole number, , and multiply it by the denominator of the fraction, :
x =
Step 2:
The numerator of the fraction will now become the denominator of the answer. The answer to the problem in fraction form can now be seen:
To display the answer to divided by / in decimal form, you can divide the numerator, , by the denominator, . The answer can be rounded to the nearest three decimal points, if needed:
So, in decimal form, divided by / =
And in its simplest fractional form, divided by / is /
If this problem was a little difficult or you want to practice your skills on another one, give it a go on any one of these too!
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One thing we teach our students at Thinkster is that there are multiple ways to solve a math problem. This helps our students learn to think flexibly and non-linearly.
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