How many times can you subtract the number 5 from 25?
'Ferrari driver' easily beats the 'force driver' in a two-car race. How did Indian newspapers truthfully report so to look as a 'force drive' had outdone the 'Ferrari driver'? Think!!!
What is the largest number you can write with just 3 digits?
There's one "sport" in which neither the spectators nor the participants know the score or the leader until the contest ends. What is it?
If 2 workers can complete painting 2 walls in exactly 2 hours. How many workers would be needed to paint 18 walls in 6 hours?
John enters a small room. The Door Closes. When the door opens, John is in a larger room. Explain?
During which month do people sleep the least?
When my father was 31 I was 8. Now he is twice as old as me. How old am I?
what does the below rebus means?
What is the word or phrase below? R | E | A | D
What is 3/7 chicken, 2/3 cat and 2/4 goat?
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.