# 48÷2(9+3)=?

**URL:** <https://forums.speedlife.net/t/48-2-9-3/257862>\
**Category:** Shift518 Off Topic\
**Created:** [April 12, 2011, 9:21pm UTC](https://forums.speedlife.net/t/48-2-9-3/257862 "2011-04-12T21:21:40Z")\
**Posts on this page:** 20\
**Page:** 10

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**Author:** ![bennyfizzle](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/bennyfizzle/32/6291_2.png) [@bennyfizzle](https://forums.speedlife.net/u/bennyfizzle)\
**Post date:** [April 14, 2011, 4:26am UTC](https://forums.speedlife.net/t/48-2-9-3/257862/181 "2011-04-14T04:26:29Z")

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> [@OFFICIAL: 2008 ELECTION THREAD](https://forums.speedlife.net/t/official-2008-election-thread/41192/64):
>
> It becomes 72(3+1) going left to right

and what’s the answer to that, chief.

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**Author:** ![deadbeatrec](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/deadbeatrec/32/6401_2.png) [@deadbeatrec](https://forums.speedlife.net/u/deadbeatrec)\
**Post date:** [April 14, 2011, 4:44am UTC](https://forums.speedlife.net/t/48-2-9-3/257862/182 "2011-04-14T04:44:10Z")

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> **[48÷2(9+3) equation](https://www.physicsforums.com/threads/488334/)**
>
> Every forum I've searched this on is split 50/50 between 2 and 288 as the answer. What is your consensus?  
> 
> People arguing PEMDAS say 288
> 
> But if...

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**Author:** ![deadbeatrec](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/deadbeatrec/32/6401_2.png) [@deadbeatrec](https://forums.speedlife.net/u/deadbeatrec)\
**Post date:** [April 14, 2011, 5:16am UTC](https://forums.speedlife.net/t/48-2-9-3/257862/183 "2011-04-14T05:16:49Z")

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there will always be 2 answers because something is missing in the equation to define the “whats next”

as it sits, per 3rd grade math the answer is 288.

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**Author:** ![Mike3](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/mike3/32/6350_2.png) [@Mike3](https://forums.speedlife.net/u/Mike3)\
**Post date:** [April 14, 2011, 6:23am UTC](https://forums.speedlife.net/t/48-2-9-3/257862/184 "2011-04-14T06:23:13Z")

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It’s really just a terrible question. No math test or teacher would ever give it in that format. It’s way too ambiguous. It can go either way, yes math is based on rules and solid foundations as vlad said. However this is really up to the interpretation of the reader. You can easily get both answers depending which way you go about it. If I ever gave this question on a test, I would accept both answers because I would consider it my mistake for being a dumb ass and not putting it in a proper format.

-BS Mathematics

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**Author:** ![LKSi](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/lksi/32/6316_2.png) [@LKSi](https://forums.speedlife.net/u/LKSi)\
**Post date:** [April 14, 2011, 6:24am UTC](https://forums.speedlife.net/t/48-2-9-3/257862/185 "2011-04-14T06:24:12Z")

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Listen to the geniuses people… Mike and I

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**Author:** ![Vovchandr](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/vovchandr/32/6275_2.png) [@Vovchandr](https://forums.speedlife.net/u/Vovchandr)\
**Post date:** [April 14, 2011, 6:35am UTC](https://forums.speedlife.net/t/48-2-9-3/257862/186 "2011-04-14T06:35:59Z")

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> Symbols of grouping can be used to override the usual order of operations. Grouped symbols can be treated as a single expression. Symbols of grouping can be removed using the associative and distributive laws.

> **[Order of operations](https://en.m.wikipedia.org/wiki/Order_of_operations)**
>
> In mathematics and computer programming, the order of operations is a collection of rules that reflect conventions about which operations to perform first in order to evaluate a given mathematical expression.
> These rules are formalized with a ranking of the operations. The rank of an operation is called its precedence, and an operation with a higher precedence is performed before operations with lower precedence. Calculators generally perform operations with the same precedence from left to r...

What now fuckers of 288?

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**Author:** ![deadbeatrec](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/deadbeatrec/32/6401_2.png) [@deadbeatrec](https://forums.speedlife.net/u/deadbeatrec)\
**Post date:** [April 14, 2011, 6:47am UTC](https://forums.speedlife.net/t/48-2-9-3/257862/187 "2011-04-14T06:47:10Z")

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ill say it again, the equation isnt complete and there for has 2 different answers. but hey…fight with Vlad all u want. :thumbup

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**Author:** ![Vovchandr](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/vovchandr/32/6275_2.png) [@Vovchandr](https://forums.speedlife.net/u/Vovchandr)\
**Post date:** [April 14, 2011, 6:58am UTC](https://forums.speedlife.net/t/48-2-9-3/257862/188 "2011-04-14T06:58:50Z")

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> "As stated numerous times the answer is indeed 2.

> 48/2(9+3)

> The 2 above is a factor of (9+3). The (9+3) are the terms of 2. This statement written in English is:

> Forty eight divided by twice the sum of nine plus three.

> Also as mentioned before with the shorthand notation of 2(9+3) this can be in fact written many different ways, such as:

> 2(9+3) = 3(3+1) = (2_9+2_3) = (3_3+3_1) = (2\*12) etc etc. The 2 is exclusive to whatever is inside the parenthesis. It is outside only to denote factored form."

So let’s see a definition that says Symbols of grouping overrides pemdas bs, plain English that explains that 2\*x is not the same as 2x, a mathematical rule that demonstrates that the factor of 2 should be applied to each number inside…

Hey guys answer this

What’s 48/(24)?  
What’s 48/(12)2?  
What’s 48/(1+0)24?

And before you say I can’t do that ^ there are plenty of rules that say I can. The number that comes out of the parenthesis that gets assigned to it can go on either side outside because it has to be the next step in calculations.

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<div class="post-metadata">

**Author:** ![LKSi](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/lksi/32/6316_2.png) [@LKSi](https://forums.speedlife.net/u/LKSi)\
**Post date:** [April 14, 2011, 7:04am UTC](https://forums.speedlife.net/t/48-2-9-3/257862/189 "2011-04-14T07:04:21Z")

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follow up question: who gives a fuck?

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<div class="post-metadata">

**Author:** ![Vovchandr](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/vovchandr/32/6275_2.png) [@Vovchandr](https://forums.speedlife.net/u/Vovchandr)\
**Post date:** [April 14, 2011, 7:06am UTC](https://forums.speedlife.net/t/48-2-9-3/257862/190 "2011-04-14T07:06:11Z")

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On a side note, somebody just pulled the greatest troll job in the history of the Internet.

The world has been trolled :wow

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<div class="post-metadata">

**Author:** ![Vovchandr](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/vovchandr/32/6275_2.png) [@Vovchandr](https://forums.speedlife.net/u/Vovchandr)\
**Post date:** [April 14, 2011, 7:25am UTC](https://forums.speedlife.net/t/48-2-9-3/257862/191 "2011-04-14T07:25:14Z")

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2(9+3) = (9+3)+(9+3) = two times nine plus 3 = 3(3+1)+3(3+1) = 2(3(3+1)) = (3+1)6

You got 48 apples you need divided by two groups of 9 girls and 3 guys, how many does each get?

I’m going to sleep.

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**Author:** ![ninety1two40](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/ninety1two40/32/6332_2.png) [@ninety1two40](https://forums.speedlife.net/u/ninety1two40)\
**Post date:** [April 14, 2011, 8:27am UTC](https://forums.speedlife.net/t/48-2-9-3/257862/192 "2011-04-14T08:27:33Z")

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I just asked a few people here at work, all came up with 288.

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<div class="post-metadata">

**Author:** ![dkid15](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/dkid15/32/6398_2.png) [@dkid15](https://forums.speedlife.net/u/dkid15)\
**Post date:** [April 14, 2011, 8:34am UTC](https://forums.speedlife.net/t/48-2-9-3/257862/193 "2011-04-14T08:34:57Z")

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This has to be the only website in the world where that equation can generate almost 200posts. The casio calculator isn’t in scientific function. 288 is the answer if your in fifth grade math.

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**Author:** ![ninety1two40](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/ninety1two40/32/6332_2.png) [@ninety1two40](https://forums.speedlife.net/u/ninety1two40)\
**Post date:** [April 14, 2011, 8:36am UTC](https://forums.speedlife.net/t/48-2-9-3/257862/194 "2011-04-14T08:36:25Z")

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> [@The 5 most annoying programs on your PC](https://forums.speedlife.net/t/the-5-most-annoying-programs-on-your-pc/41095/71):
>
> This has to be the only website in the world where that equation can generate almost 200posts. The casio calculator isn’t in scientific function. 288 is the answer if your in fifth grade math.

Google the equation and see all the forums talking about this :rofl

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<div class="post-metadata">

**Author:** ![dkid15](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/dkid15/32/6398_2.png) [@dkid15](https://forums.speedlife.net/u/dkid15)\
**Post date:** [April 14, 2011, 8:39am UTC](https://forums.speedlife.net/t/48-2-9-3/257862/195 "2011-04-14T08:39:18Z")

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Christ.

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**Author:** ![jdaniels](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/jdaniels/32/6399_2.png) [@jdaniels](https://forums.speedlife.net/u/jdaniels)\
**Post date:** [April 14, 2011, 8:44am UTC](https://forums.speedlife.net/t/48-2-9-3/257862/196 "2011-04-14T08:44:08Z")

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Everyone ignored Benny’s link to a legit source that says it’s 288.

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<div class="post-metadata">

**Author:** ![bennyfizzle](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/bennyfizzle/32/6291_2.png) [@bennyfizzle](https://forums.speedlife.net/u/bennyfizzle)\
**Post date:** [April 14, 2011, 9:19am UTC](https://forums.speedlife.net/t/48-2-9-3/257862/197 "2011-04-14T09:19:12Z")

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> [@Think I went too dark?](https://forums.speedlife.net/t/think-i-went-too-dark/41252/18):
>
> Everyone ignored Benny’s link to a legit source that says it’s 288.

Wolfram’s motherfucking Alpha.

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<div class="post-metadata">

**Author:** ![imported\_hybrdthry91](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/imported_hybrdthry91/32/6315_2.png) [@imported\_hybrdthry91](https://forums.speedlife.net/u/imported_hybrdthry91)\
**Post date:** [April 14, 2011, 9:24am UTC](https://forums.speedlife.net/t/48-2-9-3/257862/198 "2011-04-14T09:24:09Z")

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> [@Can someone tell Erie County...](https://forums.speedlife.net/t/can-someone-tell-erie-county/41256/8):
>
> 2(9+3) = (9+3)+(9+3) = two times nine plus 3 = 3(3+1)+3(3+1) = 2(3(3+1)) = (3+1)6
> 
> You got 48 apples you need divided by two groups of 9 girls and 3 guys, how many does each get?
> 
> I’m going to sleep.

my coworker tried to put it into a word problem to twist it his way too, get that shit out of here.

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<div class="post-metadata">

**Author:** ![imported\_hybrdthry91](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/imported_hybrdthry91/32/6315_2.png) [@imported\_hybrdthry91](https://forums.speedlife.net/u/imported_hybrdthry91)\
**Post date:** [April 14, 2011, 9:26am UTC](https://forums.speedlife.net/t/48-2-9-3/257862/199 "2011-04-14T09:26:47Z")

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> [@Sti vs. Evo](https://forums.speedlife.net/t/sti-vs-evo/2824/163):
>
> On a side note, somebody just pulled the greatest troll job in the history of the Internet.
> 
> The world has been trolled :wow

lol agreed. it seems the world if 50/50 on this. There is no rule.

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<div class="post-metadata">

**Author:** ![imported\_hybrdthry91](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/imported_hybrdthry91/32/6315_2.png) [@imported\_hybrdthry91](https://forums.speedlife.net/u/imported_hybrdthry91)\
**Post date:** [April 14, 2011, 9:28am UTC](https://forums.speedlife.net/t/48-2-9-3/257862/200 "2011-04-14T09:28:34Z")

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> [@Gas perks?](https://forums.speedlife.net/t/gas-perks/41237/11):
>
> So let’s see a definition that says Symbols of grouping overrides pemdas bs, plain English that explains that 2\*x is not the same as 2x, a mathematical rule that demonstrates that the factor of 2 should be applied to each number inside…
> 
> Hey guys answer this
> 
> What’s 48/(24)?  
> What’s 48/(12)2?  
> What’s 48/(1+0)24?
> 
> And before you say I can’t do that ^ there are plenty of rules that say I can. The number that comes out of the parenthesis that gets assigned to it can go on either side outside because it has to be the next step in calculations.

distribute the 48 halves into the (9+3) and see what you get.

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