Jumping monkey
A monkey starts climbing a 20 feet tall tree.
Each hour the monkey climbs up 3 feet and slips down 2 feet.
How much time does the monkey require to reach the top of the tree ?
A monkey starts climbing a 20 feet tall tree.
Each hour the monkey climbs up 3 feet and slips down 2 feet.
How much time does the monkey require to reach the top of the tree ?
VERY EASY
in 18 hrs