The Little ant seems to be always confused. Do you know why?

Which tank will fill first?

Find the number of squares in the below-given picture.

Replace the question mark with the number below given a simple math problem.

There are a number of books on a shelf. If one book is the 4th from the left and 6th from the right, how many books are on the shelf?

our enemy challenges you to play Russian Roulette with a 6-cylinder pistol (meaning it has room for 6 bullets). He puts 2 bullets into the gun in consecutive slots, and leaves the next four slots blank. He spins the barrel and hands you the gun. You point the gun at yourself and pull the trigger. It doesn't go off. Your enemy tells you that you need to pull the trigger one more time, and that you can choose to either spin the barrel at random, or not, before pulling the trigger again. Spinning the barrel will position the barrel in a random position.

Assuming you'd like to live, should you spin the barrel or not before pulling the trigger again?

By using all numbers, i.e. 123456789 and subtraction/addition, operators number 100 can be formed in many ways.
Example: 98 + 7 + 6 - 5 - 4 - 3 + 2 - 1 = 100

But if we add a condition use of the number 32 is a must. Then there are limited solutions.
One of such solution is: 9 - 8 + 76 + 54 - 32 + 1 = 100

Can you tell me any other solution?

Can you solve the below rebus?

If you drop me I’m sure to crack, but give me a smile and I’ll always smile back. What am I?

A man who was outside in the rain without an umbrella or hat didn’t get a single hair on his head wet. Why?