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

I’m light as a feather, yet the strongest person can’t hold me for five minutes. What am I?

Which digit occurred maximum times between the number 1 and 1000?

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

What does the following represent?

N N N N N N N

A A A A A A A

C C C C C C C

Can you identify if it's a murder or a suicide ?

At a party, there are five people and a whole round cake lying at the centre of the table. Only four people will make a cut and take their piece and the last one will get the remaining piece on the table. How can they make sure that everyone gets a 1/5th of the piece?

While preparing the table for dinner, wife came up with an idea to tease his mathematician husband. She asked her husband to pick nine toothpicks and make ten without breaking any toothpick.

The husband was also smart and did it within seconds. How ?

There are a hundred statements.

First person says: At least one of the statements is false.

Second person says: At least two of the statements is false.

Third person says: At least three of the statements are false.

Fourth person says: At least four of the statements are false.

..

..

..

Hundredth person says: At least a hundred of the statements are false.

Analysing it, how many statements do you think are false and how many are true?

Which is the smallest number that you can write using all the vowels exactly once?