A plane crashed between the border of Mexico and America. Where do you bury the survivors?
What month of the year has 28 days?
From a pack of 52 cards, I placed 4 cards on the table.
I will give you 4 clues about the cards:
Clue 1: Card on left cannot be greater than the card on the right.
Clue 2: Difference between the 1st card and 3rd card is 8.
Clue 3: There is no card of an ace.
Clue 4: There are no face cards (queen, king, jacks).
Clue 5: Difference between the 2nd card and 4th card is 7.
Identify four cards?
On a certain day, John celebrated his birthday. Two days later, his older twin brother Jacob celebrated his birthday.
Is this even possible? How can it be?
Can you find out the remainder when 3^300 is divided by 5?
A man lives on the fifteenth floor of an apartment building. Every morning he takes the elevator down to the lobby and leaves the building. In the evening, he gets into the elevator, and, if there is someone else in the elevator, or if it was raining that day, he goes back to his floor directly. Otherwise, he goes to the tenth floor and walks up five flights of stairs to his apartment. Can you explain why he does this?
When my father was 31 I was 8. Now he is twice as old as me. How old am I?
Can you find out the missing number?
? 4 5 3 5
9 5 7 10 3
If I remove one from eleven it becomes Ten and if I remove one from nine also becomes Ten. How?
Why do Chinese men eat more rice than Japanese men do ?
Jigsaw puzzles soared in popularity during the great depression, as they provided a cheap, long-lasting, recyclable form of entertainment.