BleepingComputer.com: Can Someone Help Me Understand This?

http://www.break.com/games/pick_a_number.html

I got it...

Hihi took a little but figured it out.

What it is when you take any two digit number and add them together and then take that number and substract it from your original number it always gives a multiple of 9. If you look at the grid you will notice that the 9, 18, 27, 36 are all the same... So since you always get a multiple of 9 it shows your the pictures associated with those numbers...

I have seen these type games before. Thanks for explaining it.
This one is harder to read than the one I played. Kinda shrunk.

Man my brain hurts after I figured this one out...

The first time I took on a game like this I was.. how you say.. rather intoxicated. It took 3 of us about two hours to figure it out. The cheetos were tasty though.

Pick a random two digit number:

Let N = the two digit number
Let X = then tens digit
Let Y = the units digit

Then N = 10X + Y


Add the two digits of your number together, then subtract that sum from the original number:

Sum of two digits = X + Y
Subtract from original... 10X + Y - (X + Y) = 9X

::answer will always be a multiple of 9. All the multiples of 9 (9, 18, 27, ect) on the chart are the same character and the one that pops up after 10 seconds.

Try this one: http://digicc.com/fido/

I figured this out, to the point where I can trick someone verbally. Even though they need a calculator.

I don't know the exact fomula to get there but what it is is that the numbers that you type at the end added up gives the awnser...

When I am more awake and mentally healthy (it's midnight and I just worked an 8 hour shift...) I will try to figure more of this out...