There is a unique number which when multiplied by any number from 1 to 6, we will get the new number that contains the same digits only.

Can you find that number?

I am the fastest animal but cannot climb the tree. What am I?

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?

A girl is twice as old as her brother and half as old as her father. In 50 years, her brother will be half as old as his father. How old is the daughter now?

Is the statement valid that it does not matter how much older a sibling is, eventually the younger one will be half as old as the older one?

I have eight fingers and two thumbs but I do not live. What Am I?

There are 2 people near the river and both of them want to get on the other side. The boat can only take one of them. But they got across.
How?

The more you take me, the more you leave me behind.
Who Am I?

I possess a head

I flaunt a tail

But I don't have mouth or legs

Can you find out who I am?

Why Wine Glass Stem is so long?