Question

A boy fall into the tube well, it is 100 feet deep. Then he come up 10 feet in day and fall 6 feet
deep in night, how many days he take to come out from the tube well?​

Answer 1

Answer:

From the question we can understand that in a complete day the net height climbed by the man =4 feet

So in 23 “complete" days he climbs 92 feet

On the 24th day , during day time ,as he can climb 10 feet, he climbs 8 feet and gets out of the well

So it takes 24 days for him to get out of the well

But I think it won't happen as a man cannot sleep vertically in a well without any support and as a man cannot live more than 21 days without food