It is deaf, Dumb and Blind!!! Still, always tells the truth. What is it?
How can you take 2 from 5 and leave 4?
Count the number of lines in the image below ?
There are a hundred statements. First person says: At least one of the statements is false. Second person says: At least two of the statements is false. Third person says: At least three of the statements are false. Fourth person says: At least four of the statements are false. .. .. .. Hundredth person says: At least a hundred of the statements are false. Analysing it, how many statements do you think are false and how many are true?
The ages of a father and son add up to 66. The father's age is the son's age reversed. How old could they be? (3 possible solutions).
What goes up but never comes down?
A number can be multiplied by multiple of nine i.e 9 18 27 36 45 ... and the resulting number consist of only one digit. Can you identify the number ?
If you drop a 15 kg iron bar and a 5 kg bag of cotton from a height of 50 meters which will reach the ground first?
Most people think of me as money. But when they find me in the water, they won’t get any money out of me. What am I?
A Club organizes a Running Race, and John, Jacob, Minda, and Tony participated. The results are as follows John beats Jacob Minda beats Toni Toni beats John Who came first in the race?
"That Restaurant always remains crowded. This is the reason why nobody goes there". Can you find a flaw in this statement?
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.