Replace the question mark with the correct number.

You walk into a room that contains a match, a kerosene lamp, a candle and a fireplace. What would you light first?

The centre of the third figure is empty. What digit should fit inside?

What has hands, but can’t clap?

I have four wings but can't fly.
I express no emotions.
I am found on the exact spot every time you look.
I keep toiling away with a little sound.

Do you know what am I?

I speak without a mouth, and hear without ears. I have no-body, but I come alive with the wind. What am I?

A farmer and his neighbour once went to Emperor Akbar"s court with a complaint. "Your Majesty, I bought a well from him," said the farmer pointing to his neighbour, "and now he wants me to pay for the water."
"That"s right, your Majesty," said the neighbour. "I sold him the well but not the water!"?
The Emperor asked Birbal to settle the dispute. How did Birbal solve the dispute?

A father's child, a mother's child, yet no one's son.

Who am I?

Can you find the missing number in the third row?
35 20 14
27 12 18
5 2 ?

Can you count the number of triangles in the picture below?