a frog is at the bottom of a ten feet well. Each day it crawls up 3 feet and at night it slips back 2 feet. In how many days will the frog get out of the well?

Question

How long does it take for the frog to climb up the 10 foot well?

Answer 1

Each day it crawls up 3 feet and at night it slips back 2 feet

 

So, it ascends 1 foot in total each 24 hrs.

 

It will take ten "days" to climb 10 ft.