You knock a Table over in the library, and suddenly 20 eyes are looking at you.

Our product and our sum always give the same answer. Who are we?

Solve the rebus riddle in the picture below.

How many words can a quill made with the feather of a pigeon write with a 100ml bottle of black ink?

You are driving down the road in your car on a wild, stormy night, when you pass by a bus stop and you see three people waiting for the bus

An old lady looks as if she is about to die.
An old friend who once saved your life.
The perfect partner you have been dreaming about.
Knowing that there can only be one passenger in your car, whom would you choose?

It walks on 4 when its young, walks on 2 when it's older, and walks on 3 when its very old?

A red house is made out of red bricks. A yellow house is made out of yellow bricks. And, a blue house is made out of blue bricks. So, what is a greenhouse made of?

Can you complete the sequence puzzle?

AR TA GE CA LE VI LI _

Place a mathematical symbol between the numerals 5 and 9 in such a way that the resulting number is greater than 5 but smaller than 9.

In a school, 280 students studied chemistry, 254 students studied physics and 280 students studied biology.

97 students studied chemistry as well as physics, 138 students studied physics as well as biology and 152 students studied chemistry as well as biology.

73 students studied all the three branches.

Can you find out the total number of students?