What you cannot hold but it is yours?
Find the next number in the sequence 1, 2, 6, 21, 88, __?
If you had a pizza with crust thickness 'a' and radius 'z', what's the volume of the pizza?
Two Twins Jack and Jill were standing back to back and suddenly they started running in opposite direction for 4 kilometres and then turn to left and run for another 3 kilometres. what is the distance between the Baggio twins when they stop ?
A professor thinks of two consecutive numbers between 1 and 10. 'A' knows the 1st number and 'B' knows the second number A: I do not know your number. B: Nor do I know your number. A: Now I know. What are the four solutions for this?
Replace the question mark with the correct number in below Picture:
How many triangles are there in the picture below?
Can you write down eight eights so that they add up to one thousand?
Remove two matchsticks to make the below equation correct.
Why do Chinese men eat more rice than Japanese men do ?
What does this below rebus puzzle mean?
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.
