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MyWifeBeatsMe 03/20/20 9:19:15 PM #1: |
Simple elementary school math here.
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Fenrimis 03/20/20 9:21:39 PM #2: |
The loneliest number
--- Wave. PSN: WaveyyyA ... Copied to Clipboard!
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Bananana 03/20/20 9:22:31 PM #3: |
16 the way its written, but I cant wait for idiots to come interpret it differently
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Trumpo 03/20/20 9:22:46 PM #4: |
p
e m d a s ... Copied to Clipboard!
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rideshort 03/20/20 9:24:03 PM #5: |
The answer is 16
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Spidey5 03/20/20 9:24:24 PM #6: |
Q
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HagenEx 03/20/20 9:24:56 PM #7: |
First you do 2x2, so that's 4, then you divide 8/2 and get 4, then you multiply 4 by 4, and the answer is
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Kitt 03/20/20 9:25:07 PM #8: |
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Xatrion 03/20/20 9:25:20 PM #9: |
1. That ain't a plus sign people.
--- Shut your BF28/9 sound hole and listen up. Fool me once, shame on you. Fool me twice? Strike three. ... Copied to Clipboard!
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MutantJohn 03/20/20 9:25:26 PM #10: |
Obv. 16
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Harpie 03/20/20 9:26:58 PM #11: |
Bananana posted...
16 the way its written, but I cant wait for idiots to come interpret it differentlyno? Work on the inside of the parentheses first (2+2) = 4 And because 2 is outside the parentheses, we multiply that by 4 2(4) = 8 8/8=1 The answer is always one --- no ... Copied to Clipboard!
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Harpie 03/20/20 9:27:47 PM #12: |
HagenEx posted...
First you do 2x2, so that's 4, then you divide 8/2 and get 4, then you multiply 4 by 4, and the answer isYour order of operations is wrong --- no ... Copied to Clipboard!
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thronedfire2 03/20/20 9:28:42 PM #13: |
16
Harpie posted... no? no, you only do the stuff *in* the parens first. once a number is just (2) you remove the parentheses actually I think I'm wrong. I don't do math anymore. lying teachers! --- I could see you, but I couldn't hear you You were holding your hat in the breeze Turning away from me In this moment you were stolen... ... Copied to Clipboard!
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Medussa 03/20/20 9:29:26 PM #14: |
the answer is "simplify your fractions"
--- Boom! That's right, this is all happening! You cannot change the channel now! ...found dead, in her bathtub. ... Copied to Clipboard!
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Kitt 03/20/20 9:29:40 PM #15: |
Harpie posted...
That's how I did it. Either way, math wasn't really my strong suit. --- ... Copied to Clipboard!
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Harpie 03/20/20 9:30:00 PM #16: |
thronedfire2 posted...
16We would, but since its 8 / 2(4), the 2 MUST be multiplied by the 4. We have to simplify the parentheses first, and the 2 is attached to that Im a math major I know what Im doing --- no ... Copied to Clipboard!
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Apocalypso 03/20/20 9:31:37 PM #17: |
Harpie posted...
We would, but since its 8 / 2(4), the 2 MUST be multiplied by the 4 nextSo if it was written 82(2+2) = ?? --- If you're petty any you know it, clap your hands! ... Copied to Clipboard!
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Kami_no_Kami 03/20/20 9:32:51 PM #18: |
thronedfire2 posted...
16Parentheses Exponent Multiplication Division Addition Subtraction You perform both multiplications before dividing it by 8. ... Copied to Clipboard!
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OffTempo 03/20/20 9:32:51 PM #19: |
Its 16 how the fuck are a bunch of 30 year olds arguing about this??
--- Interviewer: "You're not even a superhero you're more of a vampire slayer." Blade: "Don't do that" ... Copied to Clipboard!
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OffTempo 03/20/20 9:33:29 PM #20: |
Kami_no_Kami posted...
ParenthesesThe order of those don't matter. Multiplication and Division are on the same level. --- Interviewer: "You're not even a superhero you're more of a vampire slayer." Blade: "Don't do that" ... Copied to Clipboard!
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anth0ny 03/20/20 9:33:51 PM #21: |
OffTempo posted...
Its 16 how the fuck are a bunch of 30 year olds arguing about this?? could've sworn it was - ... Copied to Clipboard!
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Eevee-Trainer 03/20/20 9:34:01 PM #22: |
Medussa posted...
the answer is "simplify your fractions"The real answer is don't be lazy and try to write everything as single-line equations, that helps no one and only introduces ambiguity. Bonus points go to those who also answer by using LaTeX. --- My Social Server, Eevee's Mystery Dungeon: https://discord.gg/emd My PMD Rescue Server: https://discord.gg/E57gMQq ... Copied to Clipboard!
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Johnny_Nutcase 03/20/20 9:35:00 PM #23: |
Harpie posted...
We would, but since its 8 / 2(4), the 2 MUST be multiplied by the 4. We have to simplify the parentheses first, and the 2 is attached to that This is what I got. And I suck at math. --- I got a freakin muscle spasm in my back the gear slipped the air brakes were shot to hell. I mean there was nothing I could do, boom right into the post office ... Copied to Clipboard!
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Apocalypso 03/20/20 9:35:09 PM #24: |
Kami_no_Kami posted...
ParenthesesMultiplication and division you do equally from left to right. Same with Addition and subtraction. --- If you're petty any you know it, clap your hands! ... Copied to Clipboard!
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DezDroppedFreak 03/20/20 9:35:21 PM #25: |
The answer is 11
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Rikiaz 03/20/20 9:35:29 PM #26: |
Harpie posted...
And because 2 is outside the parentheses, we multiply that by 4 Not how it works. 2(4) is the exact same as 2x4 and you do multiplication and division left to right so first it's 8/2=4 then 4x4=16. 16 is the correct answer. --- From the depths, the thing they called Worm King did rise. Nirn itself did scream in the Mages' and Necromancers' war. ... Copied to Clipboard!
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Mistere Man 03/20/20 9:35:52 PM #27: |
Kami_no_Kami posted...
Parentheses I may be misunderstanding your post but just Incase Even though Multiplication comes before Division in PEMDAS, the two are done in the same step, from left to right. Addition and Subtraction are also done in the same step. --- Water+Fall=Radiation. ... Copied to Clipboard!
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Harpie 03/20/20 9:35:53 PM #28: |
Apocalypso posted...
So if it was written 82(2+2) = ??Still one, because 82(2+2) is the same equation as 82(2+2) Think of it like the number two is stuck to the side of the parentheses, so it acts as one unit. The same goes if it were a division symbol For the answer to be sixteen, you would have to stick the 82 in parentheses, like this (82)(2+2) = 16 82(2+2) = 1 82(2+2) = 1 --- no ... Copied to Clipboard!
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Caelthus 03/20/20 9:36:33 PM #29: |
Harpie posted...
We would, but since its 8 / 2(4), the 2 MUST be multiplied by the 4. We have to simplify the parentheses first, and the 2 is attached to thatThat's not correct. 2(4) does *not* have the privilege of parenthesis first - Parenthesis that cover a single number like this merely indicates multiplication. Wolframalpha also agrees. https://www.wolframalpha.com/input/?i=8%C3%B72%282%2B2%29+ For a math major, you should know something so pretty basic. --- http://na.finalfantasyxiv.com/lodestone/character/3853476/ Neo Yokio is a masterpiece. - Popcorn_Fairy ... Copied to Clipboard!
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dave_is_slick 03/20/20 9:37:30 PM #30: |
Rikiaz posted...
Not how it works. 2(4) is the exact same as 2x4Bingo. --- The most relaxing version of Aquatic Ambiance I've ever heard: http://www.youtube.com/watch?v=bl61y1XM7sM ... Copied to Clipboard!
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Harpie 03/20/20 9:37:43 PM #31: |
Mistere Man posted...
I may be misunderstanding your post but just IncaseYoure correct, division and multiplication are equal. But because the 2 multiplying against the parentheses, we have to finish that first --- no ... Copied to Clipboard!
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Rikiaz 03/20/20 9:38:57 PM #32: |
Harpie posted...
Youre correct, division and multiplication are equal. But because the 2 multiplying against the parentheses, we have to finish that firstNo you don't. That is not part of the parentheses step. --- From the depths, the thing they called Worm King did rise. Nirn itself did scream in the Mages' and Necromancers' war. ... Copied to Clipboard!
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Caelthus 03/20/20 9:39:24 PM #33: |
Harpie posted...
2 multiplying against the parentheses, we have to finish that firstIncorrect - multiplication against a parenthesis is subject to left-to-right. Only Multiplication/division within the parenthesis takes priority. --- http://na.finalfantasyxiv.com/lodestone/character/3853476/ Neo Yokio is a masterpiece. - Popcorn_Fairy ... Copied to Clipboard!
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Mistere Man 03/20/20 9:40:20 PM #34: |
Harpie posted...
Youre correct, division and multiplication are equal. But because the 2 multiplying against the parentheses, we have to finish that firstI honestly cant remember all the quirks of it, but their post sounded like you do multiplication before division no matter what which is why I said I may be misunderstanding them. --- Water+Fall=Radiation. ... Copied to Clipboard!
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Johnny_Nutcase 03/20/20 9:40:31 PM #35: |
I'm 99% confident Harpie is right but i'm not the best math student and nothing raises my rage meter more than math problems so i'm out.
--- I got a freakin muscle spasm in my back the gear slipped the air brakes were shot to hell. I mean there was nothing I could do, boom right into the post office ... Copied to Clipboard!
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Garioshi 03/20/20 9:41:26 PM #36: |
16
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anth0ny 03/20/20 9:42:02 PM #37: |
my physics major bae isn't responding @ me!!!!!
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WafflehouseJK 03/20/20 9:42:28 PM #39: |
Harpie posted...
Youre correct, division and multiplication are equal. But because the 2 multiplying against the parentheses, we have to finish that first... that's... not how that works. 2(4) in this context just signifies that it's multiplication, it doesn't fall under the "Do parentheses first." rule. --- "She was like, 'Oh, did you see that firefighter? Hes so cute.' And I was like, Mom, I just got blown up." ... Copied to Clipboard!
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Caelthus 03/20/20 9:43:19 PM #40: |
WafflehouseJK posted...
... that's... not how that works.Exactly. --- http://na.finalfantasyxiv.com/lodestone/character/3853476/ Neo Yokio is a masterpiece. - Popcorn_Fairy ... Copied to Clipboard!
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Harpie 03/20/20 9:43:53 PM #41: |
Caelthus posted...
Incorrect - multiplication against a parenthesis is subject to left-to-right. Only Multiplication/division within the parenthesis takes priority.Youre right actually, I was thinking of exponents lol My bad --- no ... Copied to Clipboard!
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anth0ny 03/20/20 9:44:06 PM #42: |
physics major bae say:
people are awful ... Copied to Clipboard!
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anth0ny 03/20/20 9:44:21 PM #43: |
official answer
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Harpie 03/20/20 9:44:56 PM #45: |
Bananana posted...
Harpie, please pick another majorTo be fair Im in my first year LOL --- no ... Copied to Clipboard!
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OffTempo 03/20/20 9:45:09 PM #46: |
Step by step okay here we go:
1.) 8 / 2 (2+2) 2.) 8 / 2 (4) 3.) 8/2 (4) 4.) 4 (4) 5.) 4 (4) = 16 The ambiguity of the problem comes from the 2 being close the parenthetical. It does not matter. When theres the issue of multiplication and division being right next to eachother proceed from left to right. Therefore 8 divided by 2 and then multiplication by the 4. --- Interviewer: "You're not even a superhero you're more of a vampire slayer." Blade: "Don't do that" ... Copied to Clipboard!
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Johnny_Nutcase 03/20/20 9:45:18 PM #47: |
I used to use this site to cheat on my Algebra class. Harpie is a math major and wrong. Sorry Harpie I still like you.
https://www.symbolab.com/solver/algebra-calculator/8%5Cdiv2%5Cleft(2%2B2%5Cright) --- I got a freakin muscle spasm in my back the gear slipped the air brakes were shot to hell. I mean there was nothing I could do, boom right into the post office ... Copied to Clipboard!
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MyWifeBeatsMe 03/20/20 9:46:03 PM #48: |
Wolfram Alpha agrees that the correct answer is 16.
https://www.wolframalpha.com/input/?i=8%C3%B72%282%2B2%29 ... Copied to Clipboard!
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Harpie 03/20/20 9:46:36 PM #49: |
rip at the L I just took
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Harpie 03/20/20 9:47:53 PM #51: |
I mixed up the rules and was thinking of exponents, which is why I said what I said
dave_is_slick posted... She isn't.Yep lol --- no ... Copied to Clipboard!
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dave_is_slick 03/20/20 9:49:11 PM #52: |
Harpie posted...
I mixed up the rules and was thinking of exponents, which is why I said what I saidDammit, I deleted that post since I didn't see that you acknowledged the L. Respect. --- The most relaxing version of Aquatic Ambiance I've ever heard: http://www.youtube.com/watch?v=bl61y1XM7sM ... Copied to Clipboard!
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matt314hew 03/20/20 9:49:15 PM #53: |
Harpie posted...
We would, but since its 8 / 2(4), the 2 MUST be multiplied by the 4. We have to simplify the parentheses first, and the 2 is attached to that Might want to rethink your major then.. as others have stated the answer is 16.. 8/2(2+2) = 8/2*4 = 4*4 = 16. if the problem was written as 8/(2(2+2)) then it would be 1. PEMDAS => Parentheses (2+2), then exponents(none), then Multiply/Division (left to right - 8/2*4), then Add/Subtract(left to right - none in this case). References - I am a Math Major as well. --- Tell me something, my friend. You ever dance with the devil in the pale moonlight? ... Copied to Clipboard!
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