# Consider a well of 116 meter depth and a frog at the bottom.............How many days it needs to climb out of the well?

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Consider a well of 116 meter depth and a frog at the bottom of the well.
It climbs 9 meter in day time and slides down 5 meter during night.
How many days it needs to climb out of the well?

posted Mar 29, 2019

4 meters a day, after 27 days it will make 27*4=108 and the next day it will be out of the well. So totally 28 days

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+1 vote

I am always trapped in a glass cage.

I usually just sit at the bottom of the cage,

But I climb higher when I get hotter &

Climb down when things get cooler.

What am I?