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Results tagged with Search options user 28719

A puzzle designed to be solved without using calculators, online decoders or computer programming.

19
votes
1answer
... seriously, this is definitely NOT that "kind of puzzle"! ;) So let me create this puzzle to freshen you up! It is inspired by a meta question: Yet another 2018 puzzle. Put the digits 2, 0, …
asked Jan 24 '18 by athin
2
votes
If the puzzle is solvable, then what you have to do is just putting 1 2 on the top (then the rests will automatically be solved). Somehow, you managed to put 2 1 instead. In this case, one of pos …
answered Mar 9 '18 by athin
0
votes
Ok this is a long journey for the barrel... Denote U as Up, R as Right, D as Down, and L as Left.
answered Jun 6 '18 by athin
4
votes
I guess the answer is Because And to solve this Alternatively from @hexomino
answered Jun 12 by athin
1
vote
How about this one?
answered Jun 21 by athin
11
votes
How about..
answered Dec 6 '18 by athin
10
votes
If we try to solve the first equation For the second equation So Thus
answered May 15 by athin
3
votes
Unproven Answer (I need to go out soon): This is the graph: And the solution is unique, which is:
answered Sep 3 by athin
6
votes
The number of ways to achieve $10$ ounces is: To make it general: So: Note that:
answered Jul 6 by athin