Can you move 2 matchsticks to form four equal sized squares.

A blonde put eyeliner on her head. Why?

Can you identify the famous TV character from the rebus below?

How many Watermelons are there in the below picture?

The square root of number 121 is "11". What is the square root of the number "12345678987654321."?

In one of the popular batman series movie "Batman Forever", there was a riddle that goes like "Tear me off and then scratch my head and I was red then and now I am back. Who am I?

Can you find a number that lies one third of the distance between 1/3 and 2/3?

The great emperor Akbar once ruled India. He was well known for his intelligence. But along with that, he was known for the Nine Gems in his court. One of the nine gems was Birbal, a quick witted and extremely intelligent man. The stories of his wit were widely popular.

Once a king ruling in a distant land heard of Birbal. To check his wit, he sent an invitation and called him to visit his land. Akbar allowed Birbal to go and he took off on the journey.

Upon reaching that kings kingdom, he was welcomed with flowers. He was then escorted to the palace of the king. Upon entering the palace, Birbal found that there were six people sitting in front of him adorning the same robe. They were also lookalike and it was hard to judge who the real king was.

After a couple of minutes, Birbal approached one of them and bowed in front of him greeting him.

That was the real king. How did Birbal know who was the real king ?

What will be the best approach to finding all the prime numbers less than 75 that leave an odd reminder when we divide them with 5?

No one wants to have it, but if one got it, he does not want to lose it. What is It?