Look at this sequence from top to bottom. What is the next number in the sequence?
1
11
21
1211
111221
312211

Can you find the 09 errors in the picture below?

Why is 6 afraid of 7?

One night, a man runs away from home. He turns left and keeps running. After some time he turns left again and keeps running. Later, he turns left one more time and runs back home—but when he gets home, he finds a man in a mask. Who was the man in the mask?

Akbar called Birbal and asked him to draw a line on the floor. He asked Birbal to make that line smaller without erasing it. Birbal smiled and did it before Akbar could blink his eyes.

How did he managed to do it?

John named his first son Alpha, second Beta, third Charlie and fourth Delta. What is the fifth son's name?

Our product and our sum always give the same answer. Who are we?

What country can make you shiver?

In the given figure, you can see that four match sticks are used to form a square. Can you form five squares by using six matches?

What is wrong in the below Picture?