John and his wife were living in a rural place. On a particular day, John's wife fell ill and he called the local doctor. When the doctor picked up, he said, "Doctor, my wife is ill. She might have appendicitis."

"This can't be possible! I took out her appendix two years ago myself," the doctor explained.

When diagnosed, John's wife was found to have appendicitis. How can this be possible?

How far can you walk into the woods?

A Doctor always sneezes before the rain. Doctor sneezes, Will it rain?

What does a man do only once in his lifetime, but women do once a year after they are 29?

I have Rs.50 and I spend it in the way as below.

Replace the question mark with the correct number.

They are three errirs in this question. Can you find them?

Jack have ten pairs of black socks, eight pairs of white socks and seven pairs of green socks. Everything is mixed in a draw. As there is no light he were not able to identify the colour of the socks. How many of the socks did he want to take to match one pair

In a chess board, the queen piece can move horizontally, vertically and diagonally freely. The picture represents the same.Can you place 8 queens on the board in a manner that none of the queens can attack each other?

What is the four-digit number in which the first digit is one-third the second, the third is the sum of the first two, and the last is three times the second?