A certain street contains 100 buildings. They are numbered from 1 to 100. How many 9's are used in these numbers?

Why do Chinese men eat more rice than Japanese men do ?

In the given figure, move three matchsticks so that the resulting figure contains two rectangles.

Living above a star, I do not burn
Eleven friends and they do not turn
I can just be visited in a sequence, not once or repeatedly
PQRS are my initials
Can you tell my name accurately?

What do you answer even though it never asks you questions?

When does a USA Potato change its nationality?

Can you place six X (crosses) in below board without making three in a row in any way ?

The doctor prescribed you to take one pill from the bottle every half an hour. The bottle is now left with only three pills.

How long do you think you have before you run out of pills?

Which statement is true out of the following?
One statement here is false.
Two statements here are false.
Three statements here are false.

I live in a bowl. I can swim. I have a tail. I also have fins and big eyes. What am I?