Originally Posted by tony hipchest
yep. i think youre right. i picked a pink number (1, 6, 14, 21, 22). you will never find 2 of these numbers in the same "house".
i was making it too complicated and it is as simple of the reduction of 2 sets of numbers.
the gopher isnt the same. it took me about 20 minutes to figure that bastard out! lets see what you got.
I figured it out. The subtraction of the sum of the two numbers that make up any two digit number is ALWAYS divisible by 9. Example: 99 - 9+9=18, 99-18=81, 81/9=9. Therefore, the game puts the same symbol on each number in the list that's equally divisible by 9.