The doctor prescribed you to take one pill from the bottle every half an hour. The bottle is now left with only three pills. How long do you think you have before you run out of pills?
I speak without a mouth, and hear without ears. I have no-body, but I come alive with the wind. What am I?
Can you find the company name in the pictogram below?
What part of the chicken has the most feathers?
What does the following BrainBat signifies? ABCDEFGHIJKLMNOPQRSTUVWYZ QQQQQQQQQQQQQQQQQQQQQQQQQ.
P is the father of Q and S is the son of R. T is the brother of P and has a daughter U. If R is the sister of P, then what is the relation between U, Q and S?
What is the riddle which can be asked all day with a different correct answer each time.
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 ?
I make two people out of one. What am I?
Can you write down eight eights so that they add up to one thousand?
81 x 9 = 801. What must you do to make the this equation true?
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.