John replied, when asked how old he was. In 2 years he will be twice as old as he was five years ago.' How old is he ?

What does this below rebus puzzle mean?

who is silent in the parliament?

You walk into an old horror house. It has no power or plumbing. Once inside, you see three doors. Each door has a number on it. Behind each door is a way for you to die. Behind door number one, you die by getting eaten by a lion. Behind door number two, you die by getting murdered. Behind door number three, you die by an electric chair. You can’t turn back, so you have to go through a door. Which door do you go through?

How is a fly different from a mosquito?

How many sides does a circle have?

Below rebus represent famous DiCaprio movie. Can you name it?

How can you write nineteen in a manner that if we take out one, it becomes twenty?

Which is the smallest number that you can write using all the vowels exactly once?

A swan sits at the center of a perfectly circular lake. At an edge of the lake stands a ravenous monster waiting to devour the swan. The monster can not enter the water, but it will run around the circumference of the lake to try to catch the swan as soon as it reaches the shore. The monster moves at 4 times the speed of the swan, and it will always move in the direction along the shore that brings it closer to the swan the quickest. Both the swan and the the monster can change directions in an instant.
The swan knows that if it can reach the lake's shore without the monster right on top of it, it can instantly escape into the surrounding forest.

How can the swan successfully escape?