There is a lily pad in a pond. It grows two times its own size every day. If on the ninth day it's covering half the pond, what day is it covering the whole pond? Share Tweet Answer The tenth day.
In a stable there are men and horses. In all, there are 22 heads and 72 feet. How many men and how many horses are in the stable?
In a stable there are men and horses. In all, there are 22 heads and 72 feet. How many men and how many horses are in the stable?