Why are all black people so quick ?

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.

How many times in a given day, minutes and hour clock comes in a straight line ?

What does a man do only once in his lifetime, but women do once a year after they are 29?

Twice ten are six of us,

Six are but three of us,

Nine are but four of us;

What can we possibly be?

Would you know more of us?

Twelve are but six of us,

Five are but four, do you see?

What are we?

If we tell you that there is a relation between the numbers and letters in the given figure, can you analyze it and find the missing letter in the last box?

The first person saw the bridge step on it and crossed,
the second person saw the bridge did not step on it but crossed,
the third person did not see the bridge did not step on it but crossed.
Who are these people?

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

Railroad Crossing, look out for the cars. Can you spell that, without any R's ?

What is in seasons, seconds, centuries and minutes but not in decades, years or days?