How many days would he to come out of the well ?

Puzzle :-

A man fell in a 30 meter deep well, in one day he climbs 4 meters up and slips 3 meters down. How many days would he to come out of the well ?
 Answer :-

He  will take 27 days to come out of that well for that man,

He climbs 4 meter every day and slips 3 meter down that means he  climbs 1 meter in total each day, so like this on 26th day he would have climbed 26 meter and on 27th day he will climb 4 meeter again so total 30 meter he will climb in 27 days.


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