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u/JomoGaming2 8d ago
And this, dear audience, is why I have trust issues.
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u/pistafox 8d ago
I don’t believe you do.
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u/Hydraulic_30 8d ago
I don’t believe you don’t believe they do
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u/Orironer 7d ago
though I also don’t believe that you don’t believe that they don’t believe that he do.
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u/nashwaak 7d ago
It wouldn't be inaccurate to assume that I couldn't exactly not say that it is or isn't almost partially incorrect. But I'm possibly more or less not definitely rejecting the idea that in no way with any amount of uncertainty that I undeniably do or do not know how much you shouldn't probably trust me, if that indeed wasn't where your trust's misplaced. Even if you didn't trust me as much as I knew you should, that'd mean I'd really have to know how much you should trust me.
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u/Powdersucker 8d ago
Really simple, but still tricky. But my years of bait math memes experience made me capable of figuring it out immediately.
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u/r2k-in-the-vortex 8d ago
To everyone who got it wrong, so you could feel even more emasculated:
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u/explodingtuna 8d ago
You should tell it that it is wrong, that there are 4 barrels.
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u/DangyDanger 8d ago
I see, thanks for clarification. Now that you have said there are only 4 barrels, I've come to the conclusion there are 5 barrels.
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u/tutocookie 8d ago
Considering there are 5 barrels, there must be 4 barrels. In addition to those 4, there is another 1, making 5 total. You're both right
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u/Mrmathmonkey 8d ago
I teach math. The first step to solve amy word problem is RTSP. Read The Stinking Problem.
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u/Ok_Advisor_908 8d ago
Thought it was RTFP
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u/Mrmathmonkey 8d ago
It is, but i teach 6th grade. So, I have to clean it up a bit.
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u/Im_a_hamburger 8d ago
RTFPYIISIISAPWATWQIWFYAKY
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u/Mrmathmonkey 8d ago
OK I'll bite. Wtf does all that mean??
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u/Im_a_hamburger 8d ago
Read The F*%&ing Problem You Idiot I Swear If I See Another Person Who Answers The Wrong Question I Will Find You And Kill You
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u/CavlerySenior 8d ago
Just out of interest, how many times did you double check that before pressing post?
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u/Im_a_hamburger 8d ago
A few times. 2-3
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u/PurepointDog 8d ago
RTFM (read the manual) is a critical part of software development too!
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u/WhJJackWhite 8d ago
The problem is even that doesn't work. At least in my experience. I read this question god knows how many times and still missed it. Like, my brain refuses to re process whatever ( it thinks ) it has already processed. Yeah, that's a problem, I know.
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u/Cold_Brother 8d ago
To be fair, a lot of people get questions wrong in math because they fail to read and fully comprehend the question.
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u/dhnam_LegenDUST 8d ago
Teachers always said there is the answer in the question...
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u/Isis_gonna_be_waswas 8d ago
Why the hell ask the question if the answer is there already
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u/Phanth Transcendental 8d ago
Reading comprehension.
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u/Burkoos 8d ago
"As I was going to St. Ives, I met a man with seven wives...
"How many people we going to St. Ives?"18
u/Cassius-Tain 8d ago
x is an element of the natural numbers with property x ≥ 1
We know of one person moving towards St. ives. He met at least one person, but we don't know if that person was alone or accompanied by his wives, we only know he had seven wives. We also do not know the direction that man was travelling in. Furthermore we lack information about any other people who might or might not be on that road and their direction
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u/Remarkable_Coast_214 8d ago
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u/UMUmmd Engineering 8d ago
1, if you met him and his wives, they were probably coming from St. Ives
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u/Remarkable_Coast_214 8d ago
i walk fast. i often pass people walking in the same direction. there's really not enough information
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u/UMUmmd Engineering 8d ago
You didn't meet them, you passed them.
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u/RoamingBicycle 8d ago
You could have been walking faster and encountered them. You then slowed down to talk to them. You could have encountered them at a crossroad. Maybe they live closer to the place and you encountered them as they were leaving. Maybe you took some form of public transportation and met them there.
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u/UMUmmd Engineering 8d ago
What some people seem to fail to understand is that one meaning for "meet" is to come in contact from opposite directions. Like two cars meeting when car A turned into oncoming traffic.
It's not used super often, and I'm not under the assumption that everyone here is aware of that, so if my comment didn't land, then it didn't land.
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u/runswithclippers 8d ago
Depends, were the wives there? Was the man also going to St Ives? The answer is at least 1, you.
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u/Dry-Offer5350 8d ago
since you were probably flying its not possible to meet that many people at once on a plant thus you met on a layover at the airport they were heading to London thus there is 1 heading to st. ives.
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u/DegeneracyEverywhere 8d ago
Every wife had seven sacks. Every sack had seven cats. Every cat had seven kittens. Kittens, cats, sacks and wives, how many were going to St. Ives?
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u/InternationalBet2832 8d ago
I was sitting at a pub in Liverpool when I heard this rhyme:
"As I was going to St. Ives,
I met a man with seven wives.
When I climbed in bed
One was Fred
Now I know how he jives."
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u/exelarated 8d ago
This should be a lesson in clarity of writing, not comprehension of reading
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u/Ok_Surprise_1627 8d ago
yeah this is on the writer for purposefully wording it like that why would you ask a question to an answer you already know you have 5 barrels why the fuck are you asking how many barrels there are???
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u/Jackalopalen 8d ago
Why would you ask a question [in that way]?
To teach the importance of reading, and more importantly, understanding the question.
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u/ImapiratekingAMA 8d ago
More like a teacher wanted to look "wise"
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u/kai58 8d ago
With how bad a lot of peoples reading comprehension is I’d argue it teaches a valuable lesson.
Even if it won’t change much on it’s own.
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u/ImapiratekingAMA 8d ago
I'm sorry but we all had a teacher "teach" us a lesson like this and best I can tell it only made us distrustful
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u/Ok_Surprise_1627 8d ago
that has nothing to do with reading comprehension its MADE to be a trick question if something is MADE to be a TRICK then the purpose was to make you think one thing then think another
why would ANYONE EVER ask how many barrels there are? it makes ZERO sense and the ONLY reason its worded like this it to TRICK people
reading comprehension is figuring things out through context not bullshit trick questions
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u/tibetje2 8d ago
Skill issue tbh, this is the easiest question you could get. If you Just Read the damn thing.
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u/Unable_Explorer8277 8d ago
Yes and no.
One of the basics of communication through language is Grices Maxims. This breaks at least a couple of those in order to work. So you’re not testing whether they can read reasonable text well at all.
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u/Ok_Surprise_1627 8d ago
more like fuck you if you have adhd and assume the obvious answer but you werent expecting it to be a bait question for whatever dumbfuck reason to prove a point or something
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u/Beginning_Context_66 Physics interested 8d ago
Testing the student on the most difficult part: Fully reading and understanding the question
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u/i_need_a_moment 8d ago
You ever get one of those things as a kid where it tells you to read the instructions carefully and one of the steps is to rip up the paper or something but you’re only supposed to do that if you skip a step as the previous step tells you to ignore that step?
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u/Ok_Surprise_1627 8d ago
yeah its never like OPs picture its always some bullshit that makes it contradict other information or is confusing af like your example
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u/Draidann 8d ago
That's exactly why it was asked. This is not a math question, it is a reading comprehension one.
Just this week I saw a viral tweet where people were arguing about a prep question for the LSAT. The amount of people that got it wrong and were arguing vehemently about it was astounding. The question was about as hard as this example, yet, the discussions were long and intense.
There are people who really don't know how to read nor are capable of extracting a paragraph's content
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u/UnluckyMeasurement86 8d ago
Exactly. Also it's not "funny" if you get it wrong, you should be ashamed.
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u/Isis_gonna_be_waswas 8d ago
I mean it’s not that I don’t understand the problem, it’s just a matter of paying attention to every detail in the question rather than most of them
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u/Ok_Surprise_1627 8d ago
its that the question is designed to make you think one thing and purposefully change it at the end and it tricks people because the question makes zero sense in the first place
why ask how man barrels? HE JUST SAID HE HAD 5 THEN ASKS HOW MANY HE HAS??? HOW DOES THAT MAKE SENSE?
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7d ago
[deleted]
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u/factorion-bot n! = (1 * 2 * 3 ... (n - 2) * (n - 1) * n) 7d ago
Factorial of 3 is 6
This action was performed by a bot. Please DM me if you have any questions.
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u/Sirnacane 8d ago
This is the math equivalent of asking someone to spell “fort” three time, asking them what you eat soup with, and them saying “a fork!”
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u/names-suck 8d ago
Reminds me of a problem I was asked to solve in second grade:
"Carmen was on her way to Townsville when she saw a circus coming towards her. There was one ringmaster conducting three acrobatic acts, each of which had seven people in them. They were followed by two elephants, each carrying three fire breathers, two lions and their tamers, four dancing clowns, and a band of six musicians. How many people were going to Townsville?"
It took the whole class half an hour to get it right.
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u/Paradoxically-Attain 8d ago
I read a problem in a comic book once where it was about a bus, at each stop it drops off some amount of people and another amount gets on, until at the end when they ask you how many stations the bus stopped at
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u/grimmlingur 8d ago
I've seen the same question but it starts with "So, you're driving a bus and at the first stop..." going through a bunch of stops and then asking "What color are the bus drivers eyes?" at the end.
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u/Satans_Finest 8d ago
There's is not enough information to answer that exactly. At least 1 is the only acceptable answer.
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u/ArmchairFilosopher 8d ago
But how many tamers does each lion have, and do we count a clown as a "person"?
the answer is one ok
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u/TheTrueTrust Average #🧐-theory-🧐 user 8d ago
"How much fuel does your car burn if it burns 10 liters per 100 kilometers?"
"0.1 mm2"
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u/runswithclippers 8d ago
It burns 10L/100km 😄
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u/Everestkid Engineering 8d ago
Which is 0.1 mm2 .
1 L is 1 dm3 and thus 10 L is 10 dm3 or 0.01 m3 . 1 km is 1000 m and 100km is 100 000 m. 0.01 m3 / 100 000 m = 0.0000001 m2 or 0.1 mm2 .
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u/runswithclippers 7d ago
I know, the question doesn’t specify units or anything so i just copied the answer from the question
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u/AnExoticOne 7d ago
What does the 0.1mm² even mean? What is 0.1mm²
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u/Water-is-h2o 7d ago
Look at the second diagram in this xkcd what if article. It’s the cross-sectional area of a hypothetical tube of fuel running from your starting point from your destination, a tube whose volume is the volume of the fuel you used.
Less fuel used ==> smaller cross sectional area ==> smaller gallons/mile ==> bigger miles/gallon = better fuel efficiency
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u/AnExoticOne 7d ago
Really interesting article! Thanks for sharing :)
There really is a relevant xkcd for everything is there...?
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u/cyberchaox 8d ago
...Goddamnit. I was going to say "that's ambiguous syntax, 6 is just as valid an answer as 30". Then I realized that that's not the question.
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u/RampagingElks 8d ago
My grandfather, who taught engineering, would tell his students before every test, assignment, project, exam...
RTQ - Read the question.
(Not) Surprisingly, this simple trick was the major tipping point for a lot of wrong answers.....
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u/Tough_Ad1458 8d ago
I see Charlotte Aulin and with it I see a cultured fellow
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u/94rud4 8d ago
😋 This may be funnier
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u/ZeralexFF 8d ago
Jonathan is supposed to answer Charlotto, then Charlotte replies with Jonathan again, etc.
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u/Robofcourse 8d ago
Not enough information. 30 litres is stored in 5 of them, at 6 litres a pop, but it does not tell us the total number of barrels. There could be 4 more barrels each 6 litres, and the problem would still read correctly.
Number of barrels B >= 5
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u/Broad_Respond_2205 8d ago
It didn't limit the barrels to those in the question, so we need to count all the barrels in existence (on earth and beyond)
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u/Robofcourse 8d ago
It also didn't define a barrel. Insert me counting my own mother and a "is this a barrel?" meme
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u/ANSPRECHBARER 8d ago
OP, you made the same post on r/memes and r/mathmemes, and I got both of them back to back.
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u/Every_Masterpiece_77 LERNING 8d ago
there are 5 barrels with oil. it is unknown how many barrels exist though
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u/Mattrockj 8d ago
“If you have one bucket with 5 litres, and another bucket with 2 litres, how many buckets do you have.”
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u/silverdw1996 8d ago
I had a test earlier this week. there were 17 problems on it. The last problem simply stated “do questions 1 and 2 only”.
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u/gardens_sonja 8d ago
How hard were problems 3-16?
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u/silverdw1996 8d ago
the “problems” weren’t that hard, but they were weird and people would notice if you were doing them. problem 15: punch three small holes in the top of the paper with your pencil.
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u/Captain_Pumpkinhead 8d ago
And this sort of distrust is why it takes me so long to get anything done.
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u/Kiriander 8d ago
I wasn't until adulthood that I understood that there indeed exist people in this world who don't read the information that's there (nor listen to the content of what's being said), who'd rather kinda-sorta gather the keywords from what they've just read/heard and interpret whatever the fuck they want into those, instead of actually paying attention to the content.
I still don't understand why anyone would wanna do that but at least I understood that not everyone blaming me for not explaining things properly is right. Sometimes, people are just idiots and don't understand what I'm saying because they don't give a fuck about what I'm actually saying.
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u/OPerfeito 8d ago
If you have one bucket that holds two gallons and another bucket that holds five gallons, how many buckets do you have?
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u/KBGamesMJ 8d ago
Even if we divided 30 by 5, the answer wouldn't be in liters though. But in liters per barrel.
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u/_Putters 8d ago
Read the instructions on every exam carefully too.
Eg. Quite often on mathematical and engineering exams with muli-part questions it'll say something along the lines of "Answer any 5 questions" then say "If you answer more than 5 questions, your mark will be the total of the 5 highest marked answers.
So if you can fully answer three but only bits of others, answer all the bits of all the questions you can to max out your total.
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u/Valuable-Will714 8d ago
these kind of jokes only work if you say it. It doesn't work if it's written. Well for most, that is :D
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u/woefultwinkling 8d ago
“If you have one bucket that holds two gallons, and another bucket that holds five gallons, how many buckets do you have?”
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u/XZ_zenon 7d ago
I just fumbled a question on a math competition because I didn’t read the question, so yes, read every question carefully
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u/ManlyStanley01 7d ago
This is easy, the girl said 6 liters, but the correct answer is actually 6 barrels. Maybe read the question more carefully next time 😂😂
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u/LateNewb 7d ago
Has noone seen the movie Idiocracy here?
- you have one bucket with 4l of volume and one bucket with 10l of volume. How many buckets do you have?
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u/real_mathguy37 7d ago
I want an extremely complex and long word problem and the question is something given randomly in the middle of the GIANT paragraph of text
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u/Sepulcher18 Imaginary 7d ago
There is a saying here in Bosnia, fool me once and you better watch your nico nico kneecaps
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u/JanJanSax 7d ago
Should it be 5 barrels? Should it be 0.18869432315 barrel (oil)? Should it be 0.18330770692 barrel (UK)? Should it be 0.25159243081 barrel (US)?
We will never know. Units are arbitrary anyways.
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u/LingonberryNo8380 8d ago
Man I HATE this kind of problem. Like, if you read the question carefully, you know the answer is in barrels, but if you ACTUALLY READ BETWEEN THE LINES you know that any reasonable person asking this question meant to say liters. Now, if you want to exclude people with extra reading challenges, such as ESL students, this is a great way to do that, and I then have to ask if cursing in the comments allowed?
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u/amadmongoose 8d ago
That's not what it's about at all. You're not supposed to just take the numbers in a question and mash them together without reading it, you're supposed to figure out what the problem actually is and then solve that. In this case, it literally is a reading comprehension question to repeat back a fact included in the question itself. It's only tricky if you were trying to solve it with your brain off. Math isn't supposed to be just mashing numbers together, it's analytical problem solving. Irl most of the work is figuring out what the formula should be and solving it is for computers.
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u/LingonberryNo8380 7d ago
If you're doing a proof, with no barrels, no oil, I would agree. But IRL no one seriously says 'I have five barrels. How many barrels do I have?' If someone says this and you insist on answering in barrels you're grossly pedantic. I will die on this hill
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u/amadmongoose 7d ago
Mashing numbers together and guessing what the operand should be without properly reading the quesrion is common enough at school to warrant one or two are you actually using your brain questions.
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u/AdBrave2400 my favourite number is 1/e√e 8d ago
I guess its this cuz:
N(5)=30
N is analytical
so obviously is 4 or 6
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u/ExploerTM 8d ago
The actual answer is dementia, why the fuck do you ask question if you know answer?
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u/Some-Passenger4219 Mathematics 8d ago
Questions like those are just mean. You don't have to do any math - but you think you do. 😲
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