In the city of Brain Teasers, 5% of people do not list their phone numbers. Now if we select random 100 people from the phone directory, then how many people selected will have unlisted phone numbers?

It is deaf, Dumb and Blind!!!

Still, always tells the truth. What is it?

Can you complete the sequence puzzle?

AR TA GE CA LE VI LI _

Solve The below Equation:

ALFA + BETA + GAMA = DELTA

Which digit occurred maximum times between the number 1 and 1000?

Can it be possible to build a house that has all its four walls facing towards the South?

If nine thousand, nine hundred nine dollars is written as $9,909,
how should twelve thousand, twelve hundred twelve dollars be written?

It is always ahead of me yet I can never see it. What is it?

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?

Can you count the number of blocks in the picture below?