Question

A pole has a height of 30 feet in which a monkey has to reach the pole. It climbs up to 3 feet in every hour but slips at 2 feet in every hour. When will it reach the top of the pole?​

Answer 1

Answer:

Now, in the very next second the monkey will gain 3 feet and reach the top of the pole before falling. So the time when he will reach the top will be given as (54 + 1) = 55 seconds. Hence 55 seconds is our answer.