On a charity event in Russia, Murray beat Djokovic by winning six games and losing three games.
Note: There is a total of 5 service breaks(one who serve lost the game).
Who served first, Djokovic or Murray?

Can you find the next number in the below sequence
3 , 7 , 10 , 11 , 12 , 17 ?

In the given figure, move three matchsticks so that the resulting figure contains two rectangles.

A lion and its tamer are standing inside a cage that measures 1 unit in radius. Both of them can effortlessly run at the speed of 1 unit maximum.

1) Suppose the lion is hungry, will he be able to eat up the tamer?
2) If yes, how long can the tamer survive?

Which five letter word can be added at the end of below word to form a
valid word?

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A 3 digit number is such that it's unit digit is equal to the product of the other two digits which are prime. Also, the difference between it's reverse and itself is 396.

What is the sum of the three digits?

The peacock is a bird that does not lay eggs. How do they get baby peacocks?

The more it dries, the wetter it becomes. Can you tell what it is?

There are three light switches outside a room. One of the switches is connected to a light bulb inside the room.
Each of the three switches can be either 'ON' or 'OFF'.

You are allowed to set each switch the way you want it and then enter the room(note: you can enter the room only once)

Your task is to then determine which switch controls the bulb?

I am weightless, but you can see me. Put me in a bucket, and I'll make it lighter. What am I?