There are two sisters: one gives birth to the other and she, in turn, gives birth to the first. Who are the two sisters? Share Tweet Answer Day and night.
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?