Place the numbers from 1 to 9 in the circles in a manner that each side of the triangle sums up to 17.

When Jack was six years old he hammered a nail into his favourite tree to mark his height. Ten years later at age sixteen, Jack returned to see how much higher the nail was. If the tree grew by five centimetres each year, how much higher would the nail be?

In particular commonwealth games, a female participant won silver and gold medals for a single event.

How can this be possible?

John has eleven friends. He has a bowl containing eleven apples. Now He wants to divide the eleven apples among his friends, in such a way that an apple should remain in his bowl.
How can He do it?

What can you catch but never throw?

Count the Triangle in the figure given below:

What is full of holes but still holds water?

I sleep during the day and fly at night, but I have no feathers to aid my flight. What am I?

What you cannot hold but it is yours?

I left my campsite and hiked south for 3 miles. Then I turned east and hiked for 3 miles. I then turned north and hiked for 3 miles, at which time I came upon a bear inside my tent eating my food! What colour was the bear?