John went to meet his friend Jacob, but when he was about to reach the main gate, John notices that Jacob had a mighty dog who was fastened to the tree. The chain is long enough that it allows the dog to reach the main gate.

How can the John reach the main gate?

Take 9 from 6, 10 from 9, 50 from 40, and leave 6.

How Come ??

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?

Get total of 120 by using five zeros 0,0,0,0,0 and any one mathematical operator.
Do you ?

A woman shoots her husband.

Then she holds him under water for over 5 minutes.

Finally, she hangs him.

But 5 minutes later they both go out together and enjoy a wonderful dinner together.

How can this be?

I have a head like a cat and feet like a cat, but I am not a cat. What am I?

I cannot talk, but I always reply when spoken to. What am I?

A man looks at a painting in a museum and says, “Brothers and sisters I have none, but that man’s father is my father’s son.” Who is in the painting?

The following alphametic has only one solution. Can you find it?
ENLIST + SILENT + LISTEN = ANAGRAM

PS: You may start the number from 0.

I have one of the three numbers: 1, 2, or 3 in my mind. I speak only truth. You can ask me just one question for which I will only reply in yes or no or don't know. What question will you ask from me so that you are able to know the number?