What does the below image rebus riddle means ?

In case you were starting to feel confident, this one was meant for third graders in Vietnam. The answer is 66, but we don't blame you for scratching your head about how they got there.

Which word is least like the others? Third, fourth, fifth, sixth, seventh, eighth, ninth?

In a jungle where there are no street lights or any other artificial source of lights, I notice a black snake crossing the road.
How did I get sight of the snake?

The person who makes it has no need for it. He who purchases it does not use it. The person who does use it does not know they are. What is it?

Things are just as they seem, right? Well, check again.
Can you count the number of tigers in this picture ?

You have two jars of chocolates labelled as P and Q. If you move one chocolate from P to Q, the number of chocolates on B will become twice the number of chocolates in A. If you move one chocolate from Q to P, the number of chocolates in both the jars will become equal.

Can you find out how many chocolates are there in P and Q respectively?

John was piloting a plane behind a car but was never able to overtake it. Why?

In the below-given picture of a pretty girl, there is something wrong. Can you find out what it is?

Prove that twice of ten is the same as twice of eleven.