Find three whole, positive numbers that have the same answer when multiplied together as when added together.

What has many keys but can’t open a single lock?

Can you solve the tricky chess rebus puzzle below by ciphering the hidden meaning?

I get hot but I never sweat,
I cook food but I am not a chef,
I have a door but you can't enter me,
I have a light but I am not a lamp.
Who am I?

A fresh card pile is taken out of a box (the pile has 54 cards including 2 jokers). One joker is taken out and then the cards are shuffled for a good amount of times. After shuffling, two piles are made by dividing that one pile.



What is the possibility that one of the piles will have a card sequence from A to K in order?

When I got four, I have it none.
When I got two, I have it some.
When I got none, I have it all.

What is it?

I add 5 to 9 and get 2. The answer is correct, so what am I?

We have shown you a regular water barrel as below. Without using any measuring device can you check if the barrel is more than half-filled or less than half-filled?

What question can you never answer yes to?

Can you decipher the two rows to find the hidden word?