Discussion in 'Online Games & Puzzles' started by Tamildownunder, Aug 5, 2007.
524-2=522...................................
522+2=524.............
Now, 524-2=522
522-2=520................................
520+2=522..............
522-2=520........................................
520+2 = 522
522-2=520....................................
520+2 =522
522+2 = 524