If you toss a coin 10 times and it lands heads up every time, what are the chances it will land heads up if you toss it again?
Answer: There is a 50/50 chance of each toss being either heads or tails. The previous toss does not impact the next toss.
Dean Sam and Castiel are three brothers. Interestingly their current age is prime. What's more interesting that difference between their ages is also prime. How old are they?See answer
In a lake, there is a patch of lily pads. Every day, the patch doubles in size. If it takes 48 days for the patch to cover the entire lake, how long would it take for the patch to cover half the lake?See answer
Select a pack of riddles and try to solve it in an interesting way.
This riddle appears in the following downloadable PDF files: