Eleven plus two equals Nine

If eleven plus two equals one, what does nine plus five equal?




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A Shopkeeper sold a few chickens to four different customers on a particular day. It was such that each customer purchased half of the remaining chickens and half the chicken more.

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There is a river to cross using a river raft and there are eight people (father, mother, policeman, thief, 2 daughters and 2 sons). No one knows to operate the raft except the adults and also excluding the thief. Only two people can go in the raft at a time. The raft should keep coming back and forth in order to pick and drop the people.
Rules to be followed:
Father: the father cannot stay in the raft or outside the raft without the presence of the mother.
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Policeman: the policeman can travel with anyone.
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The rules are applicable not only in the raft but also outside the raft.

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Tell me the location of the murder weapon.

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Intelligence Agency need to break the vault but the problem is that they are not able to break the vault.

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Minutes later he deciphers the code.

Whats the code?

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From a pack of 52 cards, I placed 4 cards on the table.

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Clue 2: Difference between the 1st card and 3rd card is 8.
Clue 3: There is no card of an ace.
Clue 4: There are no face cards (queen, king, jacks).
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Amazing Facts

Word ladder puzzle

The word ladder puzzle was invented by Lewis Carroll, author of Alice’s Adventures in Wonderland.