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Chat and Games Looking for forum games, and completely off topic banter - this is your place! (includes Virtual Big Brother type forum games) |
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22-12-2020, 02:19 PM | #26 | ||
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Nah
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It is most definitely 41 for whoever graduated with a minimum of knowledge in maths.
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22-12-2020, 02:26 PM | #27 | |||
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Zumi Zimi Zami
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40+40=80x0=0+1=1
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22-12-2020, 02:27 PM | #28 | |||
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Who, Douglas?
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That is a bit rude to be honest. Yes I agree the answer is 41, but I don’t think BODMAS/BIDMAS is used in everyday life.. people will not have ever have revisited this since they were 14... Equations are never set out like this, hence why they ‘trick’ people.
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22-12-2020, 02:29 PM | #29 | |||
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Sod orf
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22-12-2020, 02:30 PM | #30 | |||
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Zumi Zimi Zami
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OH WAIT now i get it
40 (40x0=0) 40+1=41 this is one sort of tricky task they should include in the mole, here you definitely can mole really well in, and you wouldn't notice it
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22-12-2020, 02:40 PM | #31 | ||
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I'm baffled that anyone over the age of 15 doesn't know that the answer is 41 .
40 + (40 x 0) + 1. Come on guyz. |
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22-12-2020, 02:42 PM | #32 | |||
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Senior Member
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Quote:
You are right DouglasS...it is rude. Never heard of BODMAS and I still got my 0 Level in Maths... |
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22-12-2020, 02:44 PM | #33 | |||
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Senior Member
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41 loov
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22-12-2020, 02:44 PM | #34 | |||
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22-12-2020, 02:48 PM | #35 | |||
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Senior Member
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I said 1 because of the lack of brackets.
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22-12-2020, 03:06 PM | #36 | |||
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22-12-2020, 04:13 PM | #37 | |||
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The voice of reason
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Notes:
- these rules have changed over the last few decades - there is still some confusion about 1/3x - computer software does the order of operations several different ways - calculators do the order of operations several different ways - even the symbols may be different -- for example: *, **, ^, /, ÷ |
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22-12-2020, 04:25 PM | #38 | |||
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Ż\_(ツ)_/Ż
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Spoiler: |
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22-12-2020, 04:31 PM | #39 | |||
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🌈😈🌈👊🏾🌈👻🌈🫦🌈🔥🌈
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Are you smarter than a 5th grader?
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22-12-2020, 04:42 PM | #40 | |||
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The voice of reason
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I was in the thicko class for maths. I sat next to a guy called Fraser Crow and he had "suck that" tattooed to his chest with an arrow to his nipple. He also used to smoke in music and the teacher was to afraid to stop him. Also in that class was a chap called Broony who died in 5th year from being sick when mortal drunk and he asphyxiated.
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22-12-2020, 04:47 PM | #41 | |||
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Senior Member
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Quote:
Last edited by James; 22-12-2020 at 04:48 PM. |
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22-12-2020, 04:49 PM | #42 | |||
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41 because of the lack of brackets
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22-12-2020, 04:55 PM | #43 | |||
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The voice of reason
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22-12-2020, 04:56 PM | #44 | ||
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Nothing has changed. By the order of operations, you multiply/divide before you add/subtract. There is no alternative way of doing it, the answer is 41.
Brackets being first is to show when you SHOULD add before you multiply, the multiplication does not have to be in brackets to be done first. e.g. 40 + 40 x 0 + 1 = 41 (40 + 40) x 0 + 1 = 1 40 + 40 x (0 + 1) = 80 Order of operations and brackets matter for different reasons. The answer without the brackets being present is, again, 41. If a calculator or computer programme gives the left-to-right answer (which is 1) It's because its a cheap calculator that hasn't been programmed to do order of operations properly. Full stop. It's not a bloody debate |
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22-12-2020, 04:58 PM | #45 | |||
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You’ve still got to do multiplication and division before addition and subtraction brackets or no brackets.
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22-12-2020, 04:59 PM | #46 | |||
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Sod orf
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Quote:
Last edited by Alf; 22-12-2020 at 04:59 PM. |
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22-12-2020, 05:02 PM | #47 | ||
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22-12-2020, 05:04 PM | #48 | ||
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To further clarify - official order of operations with the acronyms has been around since the early 20th century. The basic rule that you multiply before you add and subtract has been around since the conception of basic maths rules going back literally thousands of years.
How are people acting like they weren't taught it in the 70's/80's/90's |
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22-12-2020, 05:06 PM | #49 | |||
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Sod orf
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22-12-2020, 05:14 PM | #50 | ||
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