OK, here's alittle "stump the chump" riddle for you to figure out. A tree farmer planted 10 trees. He planted 5 rows with 4 trees in each row. How????? Ok ok, here is another... Draw a tic tac toe board. now that you have a tic tac toe board.... placing the numbers 1-9 in each of the blocks (using each number only once) in such an order that the sum of three numbers equals 15 in every which direction (horz, diagn, vert). Enjoy!