Free Knowledge Quizzes and IQ Tests Online

Can you pass this maths quiz aimed at school children?

How good are your maths skills?

"Grammar is a piano. Play by ear."

"Common sense is genius dressed in its working clothes."

10 question. Let's go!

No cheating by using a dictionary! It's really hard.

Can you get a perfect score in this test?

Only 4% of Americans will pass this tricky quiz.

You have two parts of brain, 'left' and 'right'. In the left side, there's nothing right. In the right side, there's nothing left.

"The true sign of intelligence is not knowledge but imagination."

This test was designed for creative thinkers.

Try to ace 15 backward questions!

Be as smart as you can, but remember that it is always better to be wise than to be smart.