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-   -   6/2*(1+2)=? (https://www.musicbanter.com/games-lists-jokes-polls/56077-6-2-1-2-a.html)

CanwllCorfe 04-29-2011 05:05 PM

9.

Burning Down 04-29-2011 05:05 PM

Quote:

Originally Posted by CanwllCorfe (Post 1045420)
9.

Well, that seems to be the general consensus here.

CanwllCorfe 04-29-2011 05:13 PM

Yeah I just read the title, did the problem, got 9.

[MERIT] 04-29-2011 05:22 PM

Or 1 (if you do it the way you were taught your entire life, and the way that everyone you have ever interacted with in any mathematical environment have always done it).

[MERIT] 04-29-2011 05:26 PM

Quote:

Originally Posted by Neapolitan (Post 1045376)
but since it is written out as 6/2 * (1+2) and not

____6____
2 * (1+2)
the answer is "9"

if you want the answer to equal "1" then write it as
____6____
2 * (1+2)

You seem to be missing the entire point about the differing orders of operations that we have encountered here. You are giving division precedence over multiplication, while telling me that I am wrong for giving multiplication precedence over division. It's like a retarded dog chasing his tail here (No insult intended). As MoonlitSunshine has stated numerous times, we apparently need more parameters since there are opposing orders of operations at hand.

Neapolitan 04-29-2011 05:32 PM

Quote:

Originally Posted by oojay (Post 1045439)
You seem to be missing the entire point about the differing orders of operations that we have encountered here. You are giving division precedence over multiplication, while telling me that I am wrong for giving multiplication precedence over division. It's like a retarded dog chasing his tail here (No insult intended). As MoonlitSunshine has stated numerous times, we apparently need more parameters since there are opposing orders of operations at hand.

Read: http://www.musicbanter.com/games-lis...ml#post1045402

No that's not the case. Left to Right as BD brought up still applies. What I'm trying to say the way it is written on the computer in a single line is limited than how it would be written on paper.

If you looking at it as 6/2*(1+2) equals

____6____
2 * (1+2)

then you are going to run into some problem.

If you understand that when the "/" line is used, only divided the number underneath divides the number on top, in this case 6/2 means 6 divided by 2, (only 2 not the rest of the equation),
6/2 = 6÷2

CanwllCorfe 04-29-2011 05:42 PM

The aliens got to your head. I learned that multiplication and division are equal. I Googled "order of operations", clicked every link on the first page.

Quote:

multiplication and division are at the same rank
Quote:

perform all multiplications and divisions, working from left to right
Quote:

multiplication and division
Quote:

Multiplication and Division (left-to-right)
Quote:

Do the operations within each level from left-to-right.
Quote:

Working from left to right, do all multiplication and division.
Quote:

Simplify multiplication and division in the order that they appear from left to right.
To name a few. But here's the problem and how I solved it Mr. oojay. First, parentheses. You get: 3!

6/2*(3)=?

Now it's division and multiplication, so left to right.

6/2*3=?

3*3=9

I'm sorry, but I've literally never heard anyone ever say one was more important than the other. I even Googled the problem, and Google calculator was the only thing that came up. It told me the answer was 9.

Neapolitan 04-29-2011 06:11 PM

Quote:

Originally Posted by CanwllCorfe (Post 1045458)
To name a few. But here's the problem and how I solved it Mr. oojay. First, parentheses. You get: 3!

6/2*(3)=?

Now it's division and multiplication, so left to right.

6/2*3=?

3*3=9

:confused: “By Jove, Holmes, however did you solve that?”

CanwllCorfe 04-29-2011 06:14 PM

I got a 94 in Algebra II bro. I can do anything.

Neapolitan 04-29-2011 06:16 PM

Quote:

Originally Posted by CanwllCorfe (Post 1045485)
I got a 94 in Algebra II bro. I can do anything.

You got mad math skills bro. :thumb:


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