Originally posted by Bad wolfOr if you take any two digit number 'xy', this is equivalent to 10x + y
10 - 1 = 9
11 - 2 = 9
12 -3 = 9
13 - 4 =9
14- 5 =9
15 -6 = 9
16 - 7 = 9
17 - 8 = 9
18 - 9 = 9
19 - 10 = 9
20 - 2 = 18
21 - 3 = 18
...etc
30 - 3 = 27
31 - 4 = 27
...etc, etc
Note how all those numbers are multiples of 9, then you may also note that the symbols that are the multiples of 9 repeat over every 9th symbol, the rest of the symbols are shuffled around.
Simple really.
Adding the two digits together, then subtracting gives:
10x + y - (x + y) = 9x
Therefore, they all answers must be divisible by 9.
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Originally posted by PeakiteWell here is the proof ladies and gentlemen.
Or if you take any two digit number 'xy', this is equivalent to 10x + y
Adding the two digits together, then subtracting gives:
10x + y - (x + y) = 9x
Therefore, they all answers must be divisible by 9.
Nice one, I was going to write something along similar lines, but couldn't quite figure out how I'd word it.
Well done.
Originally posted by Slick JohnsonWow, i tried it 5 times and it got it right every time!! I even chose the same number 3 times in a row but it still got it right. Spooky stuff 😕
See if you can figure out how they do it!! 🙂
This is kinda creepy..I tried it five times!
You have got to try this, it will make the hair on your arms rise!
This is spooky!!!!
At first I thought it was because I moved the mouse, but, I did it again
without moving the mouse, then again without even touching the mouse and
it worked.
Give it a try...it IS a trip! Link:
http://www.milaadesign.com/wizardy.html