48÷2(9+3) =

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purbeast0

No Lifer
Sep 13, 2001
53,515
6,351
126
for all the idiots that think this is 2...

48/2(9+3)

is the same exact thing as

48/2*(9+3)

as others in this thread have said ... i am disappoint with the ATOT nerds failing so hard.
 

RedRooster

Diamond Member
Sep 14, 2000
6,596
0
76
for all the idiots that think this is 2...

48/2(9+3)

is the same exact thing as

48/2*(9+3)

as others in this thread have said ... i am disappoint with the ATOT nerds failing so hard.

Uh, you're thinking of (48/2)(9+3).
It must be the accent throwing you.
 

Joseph F

Diamond Member
Jul 12, 2010
3,522
2
0
This is EPIC! I've gotta forward this to a math teacher from my buddy's school.
 

qliveur

Diamond Member
Mar 25, 2007
4,090
74
91


WRONG. It is written just like you suggest it should be.

You people need to fucking learn your order of operations.



It's 48 / ((2*9) + (2*3)), completely as written. Distributive operations have precedence. Though given the actual textual representation used, the operation is ambiguous at best.
Yes I'm starting to start an efight.
This was my first guess.
 

schneiderguy

Lifer
Jun 26, 2006
10,801
91
91
The answer is two for you people that don't know order of operations.

Here's a nice little calculator to do it for you.
http://www.mathgoodies.com/lessons/vol7/order_operations.html

derp

From your own link:

Rule 1: First perform any calculations inside parentheses.
Rule 2: Next perform all multiplications and divisions, working from left to right.


So let's do the problem:

48÷2(9+3) = 48÷2(12)

No more calculations left in parenthesis, go to rule 2 (left to right)

24(12) = 288

 

arcenite

Lifer
Dec 9, 2001
10,660
7
81
Oh I get it... the parenthesis around 48/2 is implied... interesting.

24 * 12.

I don't remember anything about implied parenthesis in school, but google translates

48/2*(9+3)

to (48 / 2) * (9 + 3)

Tricky.
 

CPA

Elite Member
Nov 19, 2001
30,322
4
0
The answer is two for you people that don't know order of operations.

Here's a nice little calculator to do it for you.
http://www.mathgoodies.com/lessons/vol7/order_operations.html

Is 2 or the second option?

From your link:

Rule 1: First perform any calculations inside parentheses. Rule 2: Next perform all multiplications and divisions, working from left to right. Rule 3: Lastly, perform all additions and subtractions, working from left to right.


Google knows all
 

rcpratt

Lifer
Jul 2, 2009
10,433
110
116
Oh I get it... the parenthesis around 48/2 is implied... interesting.

24 * 12.

I don't remember anything about implied parenthesis in school, but google translates

48/2*(9+3)

to (48 / 2) * (9 + 3)

Tricky.
What?
 

schneiderguy

Lifer
Jun 26, 2006
10,801
91
91
Oh I get it... the parenthesis around 48/2 is implied... interesting.

24 * 12.

I don't remember anything about implied parenthesis in school, but google translates

48/2*(9+3)

to (48 / 2) * (9 + 3)

Tricky.

You're overcomplicating things, it isn't tricky.

Multiplication = division in terms of operator precedence

So evaluate left to right. There is no implied parenthesis.
 
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