I possess a head

I flaunt a tail

But I don't have mouth or legs

Can you find out who I am?

As easy as you can get into me, it is as hard to get out of me.

Do you know what I am?

If you go to the movies and you're paying, is it cheaper to take one friend to the movies twice, or two friends to the movies at the same time?

John is selling fruits.
He sells grapes at $30, Dates $25, and a Wolfberry $45.
At what price does he sell fig?

PS: Logical Thinking

Can you find out the missing number?

? 4 5 3 5

9 5 7 10 3

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 ?

Can you find the largest Three-digit number whose sum is 14 and whose square is less than 5,00,000?

Which statement is true out of the following?
One statement here is false.
Two statements here are false.
Three statements here are false.

You have to fill the below given grid in a manner that every row and column contains the digits 1 to 6. Also, make sure that the squares that are connected with each other must contains the same digit.

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