This is one in a series of nine P&G puzzles in rural Niagara-on-the-Lake, all with a similar twist.
Riddle: Let X be the number when added to itself, multiplied by four then divided by eight will end with the same number you started with?
e.g. ((X+X)4)/8=X
Now calculate (X(1*0))
Then add the result to the North coordinate and subtract from the West coordinates to take you to the cache.
