As you can see that fifteen matches have been used to form an arrangement. What you have to do is remove any six of them to make them ten.

A pack of cards has 40 cards. You are blindfolded. Out of 40, 25 cards are facing down while 15 are facing up. You have been asked to divide this pack of cards into two decks - so that each deck contains an equal number of face-up cards. Remember, you are blindfolded.

How will you do it?

Make the seating arrangement of 10 children in such a way that there are 5 rows with 4 children in each row.

Which Travels Faster? Solve below famous picture riddle:

In the image below, you can see two glasses and two matchsticks.You need to move four matchsticks in such a manner that the crosses come inside the glasses. Note: you cannot move the crossed.

Tell me the Hindi name of a Vegetable which if we remove 1st word will become a precious Stone and by removing the last word it will become a sweet eatable.

What is black when you buy it, red when you use it, and gray when you throw it away?

Find the last number in the series below:

voN luJ yaM raM ---

How many people must be gathered together in a room, before you can be certain that there is a greater than 50/50 chance that at least two of them have the same birthday?

Spelt forwards I’m what you do every day, spelled backwards I’m something you hate. What am I?