Can you count the number of triangles in the given figure?

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?

Can you think of a smallest +ve number such that if we shuffle the digits of the number, the new number becomes double the original number?

What number should come in place of the question mark below?

What word is represented by this rebus?

I shave every day, but my beard stays the same. What am I?

If a wheel has 54 spokes, how many spaces are there between the spokes?

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

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Why is it very easy to weigh a fish?

How old is your son? asked a man to his neighbour. My son is five times as old as my daughter and my wife is five times as old as my son. I am twice as old as my wife whereas my grandmother, who is celebrating her eighty-first birthday is as old as all of us put together.

How old is the man's son ?