What does this Rebus Picture mean?

When can we add 2 to 11 and get 1 as the correct answer?

Identify the movie name through below Rebus containing Pi Mouse and coconut tree..

I have a sore throat and a severe headache. I have four tablets with me that are identical to each other and they do not have any cover on them. There is no way I can identify which tablet serves what purpose. The only thing that I know is that two of these four tablets are for the throat and the remaining two are for the headache. To treat my condition, I must take 1 of each. What will I do now?

In a supermarket, there is an intelligent glass pane before a refrigerating unit. This glass pane allows cherries and apples through it but does not allow grapes and Orange to pass through it.

Can you identify the rule that the glass pane is following?

Can you find out the number that should replace the question mark with a valid reason?

Can you find the dog hidden in a group of pandas?

What is the riddle which can be asked all day with a different correct answer each time.

Why Wine Glass Stem is so long?

Replace the question mark with the correct number.

2 + 2= 4
3 + 3= 18
4 + 4= 48
5 + 5= ?