Can you think of a smallest +ve number such that if we shuffle the digits of the number, the new number becomes double the original number?

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.

Solve the counting riddle by identifying the number of triangles in the given picture.

What is red and smells like blue paint?

A man hijacks an aeroplane transporting both passengers(8 of them) and valuable cargo. After taking the cargo, the man demands nine parachutes, puts one of them on, and jumps, leaving the other eight behind. Why did he want eight?

The ages of a father and son add up to 66.
The father's age is the son's age reversed.
How old could they be?
(3 possible solutions).

As you can see that fifteen matches have been used to form an arrangement. What you have to do is remove any six of them to make them ten.

The product of three consecutive numbers is 7980.
Then the sum of these consecutive numbers would be?

Take away the whole and some still remain. What is it?

"That Restaurant always remains crowded. This is the reason why nobody goes there".

Can you find a flaw in this statement?