What is 8/2 Divided by 90?
Methods
Breaking down the problem:
First, let’s break down each piece of the problem. We have the fraction, 8/2, which is also the dividend, and the whole number, or the divisor, which is 90:
Numerator of the dividend: 8
Denominator of the dividend: 2
Whole number and divisor: 90
So what is 8/2 Divided by 90? Let’s work through the problem, and find the answer in both fraction and decimal forms.
What is 8/2 Divided by 90, Step-by-step
First let’s set up the problem:
8
2
÷
90
\frac{8}{2} ÷ 90
2 8 ÷ 90
Step 1:
Take the whole number, 90, and multiply it by the denominator of the fraction, 2:
2 x 90 = 180
Step 2:
The result of this multiplication will now become the denominator of the answer. The answer to the problem in fraction form can now be seen:
2
⋅
90
8
=
180
8
\frac{ 2 \cdot 90 }{8} = \frac{180}{8}
8 2 ⋅ 90 = 8 180
To display the answer to 8/2 Divided by 90 in decimal form, you can divide the numerator, 180, by the denominator, 8. The answer can be rounded to the nearest three decimal points, if needed:
180
8
=
45
2
=
22.5
\frac{180}{8} = \frac{45}{2}= 22.5
8 180 = 2 45 = 22.5
So, in decimal form, 8 divided by 2/90 = 22.5
And in its simplest fractional form, 8 divided by 2/90 is 45/2
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