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?

No matter how little or how much you use me, you change me every month. What am I?

I have Rs.50 and I spend it in the way as below.

The dirtier I get, the whiter I look. Who am I?

On a magical land of Mexico , all the animal in the land are rational.

There are 10 tigers and one goat.
Tiger can eat goat but since it's a magical land , the tiger who eats the goat , turns into goat and then can be eaten by the remaining tiger(s).

If we leave them for some time then how many goat and tiger will be there , when we come back ?

Can you solve the below tricky visual equation?

During which month do people sleep the least?

With the help clues provided in the image, can you find the 5 digit key?

You can take four of the five letters out of this word, but the pronunciation never changes. What is the word?

What four weights can be used to balance from 1 to 30 pounds?