Monday, May 18, 2015

Puzzle Collection

A. Riddles Zone

  1. Mary's father has 5 daughters namely NaNa, NeNe, NiNi, NoNo. What is the name of 5th daughter?
  2. If you leave the 2nd person behind in a race, what will be your position?
  3. A word, if it is pronounced as right then is wrong and if pronounced wrong then is right. What is the word?
  4. How many times you can subtract 5 from 25?
  5. If A tells B that C's father is my father's son. If A also tells that he has neither a brother nor a sister. Then what is the relation between A and C?

B. Tricky Ones

  1. A closed room with a bulb, which you can feel easily. 3 switches outside. You may have to go inside only once. Identify the switch which belongs to the bulb?
  2. A man wanted to invade a campus, which is secured by a security system. The system is such that, whenever any person stands before it, it says a number and expecting some reply. He started observing the genuine people entering into it. 
    • Twelve => Six, he analysed and thought answer should be half of the number. Although, he wanted to observe another
    • Six        => Three, Now he became quite sure. 
    • Later he stood behind the gate, the system said Ten, he replied Five. The door didn't open. Decode the system!!
  3. Six glasses in a row. The first three are full of water, and the next three are empty. By touching only one glass how can you make them alternate between full and empty?

  1. Next :-)