Prove Your Logic

I thought the weird syntax was giving me a clue on level 9, but I don't think it is.

They're obviously not a native speaker.
 
Totally stuck on number 9
 
Is anyone else chuckling about the horrible English?

Yeah, I can't stand it. :mad:

And:

I thought the weird syntax was giving me a clue on level 9, but I don't think it is.

They're obviously not a native speaker.

Which makes me wonder why they used inches in one of the questions...? :confused: :dunno:


@Arwon: hint for 9:
Spoiler :
Small things also count. Even small words, too.




ANYONE HAVE A CLUE FOR 21???
 
I'm stuck on 21...

And the English is pretty terrible.
 
Haha I just got 21, not hard at all in fact! :D

Posting a hint now.

Hint:
Spoiler :

Work backwards.

If the last brother saw 4 fish, he threw one away, and he took one third of what was left (3/3, so one fish).
Then, the second brother LEFT 4 fish, so 4 is 2/3 of the number that can be divided by 3 that he got to. Which means they were originally (4/2)*3+1 = 2*3+1.

But since 7 is can't be divided by 2, it means it can't be 2/3 of any integer.



This was my first try, with 3+1=4. Just go up from here, with 6+1, 9+1, 12+1, 15+1, until you find one that works. :)
 
@Mirc: I figured that out, and my answer is
Spoiler :
52
, which by all accounts should work...but it's not.

Spoiler :

First: 52-1 = 51, take a third, 34.
Second: Throw one out, 33, take a third, 22.
Third: Throw one out, 21, take a third, 7.


Disregard that, I'm an idiot. There was a smaller number. :p
 
@Mirc: I figured that out, and my answer is
Spoiler :
52
, which by all accounts should work...but it's not.

Spoiler :

First: 52-1 = 51, take a third, 34.
Second: Throw one out, 33, take a third, 22.
Third: Throw one out, 21, take a third, 7.


Disregard that, I'm an idiot. There was a smaller number. :p

You went too far with it. :)

Edit: Ah, just noticed your edit that slipped in my quote. :)
 
Ugh, #24 is another of those stupid shape ones.
 
If 23 was that zany math one, I just brute forced it with my calculator.

Spoiler :
Determine the first value of row 20 and just add it all up. There's probably an elegant way to do this but I don't know how.

I ended up going 1+2+4+6 etc. to find the first value of row 20.
 
If 23 was that zany math one, I just brute forced it with my calculator.

Spoiler :
Determine the first value of row 20 and just add it all up. There's probably an elegant way to do this but I don't know how.

I ended up going 1+2+4+6 etc. to find the first value of row 20.

There's a much more elegant way. Add 'em up for a few rows. You'll notice a pattern.
 
I'm stumped on #15

It's the one that shouldn't be doing what he/she's doing....

I,m stuck on the boots question!?! I must be missing something...

24 boots, 6 right browns, 6 right blacks, 6 left browns, 6 left blacks....

So if I pick 19.. I should have at least one of each?!? Where Am I wrong?
 
Oh yeah, also, it's kinda helpful if you could describe what the puzzle is about, because I for one do not remember at all which numbers were which...
 
Done, though I did my actual location rather than CFC lest it get deleted :eek:

18145 sysy phus 36 Canada Toronto
 
It's the one that shouldn't be doing what he/she's doing....

I,m stuck on the boots question!?! I must be missing something...

24 boots, 6 right browns, 6 right blacks, 6 left browns, 6 left blacks....

So if I pick 19.. I should have at least one of each?!? Where Am I wrong?

You only need one pair, not one of each kind.

Hint:

Spoiler :
the sum of evenly spaced numbers is equal to the average of these numbers times how many there are. That is, 3+4+5+6+7 = 5*5...

I found it easier this way:

Spoiler :
the sum of each row is the row number cubed.
 
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