Who Picks It Up
There are three people running down the street; Santa Clause, the Easter bunny and a smart blonde.
When they all see a one-hundred dollar bill laying there who picks it up?
When they all see a one-hundred dollar bill laying there who picks it up?
Hint:
None of them, none of them exist...
A smart blonde is not real because they are all dumb blondes. Did you answer this riddle correctly?
YES NO
A smart blonde is not real because they are all dumb blondes. Did you answer this riddle correctly?
YES NO
Solved: 34%
The Prime Number Riddle
Two hundred people in an auditorium are asked to think of a single digit number from 1 to 9 inclusive and write it down. All those who wrote down a prime number are now asked to leave. Ninety people remain behind in the hall. How many of these are expected to have written down an odd number?
Hint: Remember that 1 is not a prime number.
Those that remain behind must have written {1,4,6,8,9} and from this only {1,9} are odd. The probability of an odd number is thus 2/5.
Expected number of odds is 2/5 * 90 = 36 Did you answer this riddle correctly?
YES NO
Expected number of odds is 2/5 * 90 = 36 Did you answer this riddle correctly?
YES NO
Lighter Than Air Riddle
Hint:
I Am A 3 Digit Number Between 400 And 800 Riddle
Hint:
What Happens Once In A Lifetime Riddle
Hint:
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