Can you solve the maths in the below-given picture equation?

I know a country, If you remove the last alphabet of its name, it will become a part of your body. Do you name it?

If eleven plus two equals one, what does nine plus five equal?

Take 9 from 6, 10 from 9, 50 from 40, and leave 6.

How Come ??

What does this rebus puzzle means ?

Which Number is the odd one out?

A) 7145
B) 2716
C) 5321
D) 4135

I inserted a coin in a bottle and closed its mouth with the help of a cork. Now, I was able to take the coin out from the bottle without taking out the cork or breaking the bottle. Can you tell me how I did it?

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

A girl was standing near the window thinking something. All of a sudden she decides something and throws something out of the window. She dies very soon after throwing it. She was perfectly healthy and had no disease or allergy. No one killed her and she did not commit suicide.

Can you think of any possible explanation that is logical as well for what happened there?

There are nine letters in the below-given diagram. You have to form a nine-letter word using these letters.