If you go to the movies and you're paying, is it cheaper to take one friend to the movies twice, or two friends to the movies at the same time?
Name one eight-letter word with 'kst' in the middle, 'in' the beginning, 'and' at the end.?
Find the next number in the sequence 1, 2, 6, 21, 88, __?
Make the seating arrangement of 10 children in such a way that there are 5 rows with 4 children in each row.
Find the next number in the series? 2, 12, 36, 80, 150, 252, 392, _ ?
There are 3 apples in the basket and you take away 2. How many apples do you have now?
A pond had 60 fish, out of which, all but 20 died. How many fishes are now present in that pond?
How could a baby fall out of a twenty-story building onto the ground and live?
If your uncle’s sister is not your aunt, what relation is she to you?
O_er_t_o_ Complete the missing letters of the given word.
How can you throw a ball as hard as you can and have it come back to you even if it doesn't hit anything there is nothing attached to it and no one else catches or throws it.
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.
