Answer the user above you, then reply with a maths or logical question that is harder than the one above you. This way each user who comments is more and more smarter than the user above- The last person to comment in this thread with a solution, is crowned the maths champion of sandbox. Mods may even put you on the lobby wall and decorate the background with fractals.
In a lake, there is a patch of lily pads. Every day the patch doubles in size. If it takes 48 days for the patch to cover the entire lake, how long would it take for the patch to cover half of it?
deletedabout 9 years
3.60555127546398929312
A bat and a ball cost $1.10, and the bat costs 1 dollar more than the ball. How much does the ball cost
