What you cannot hold but it is yours?

It is a six-letter word.
The first four letters are me.
The second and last letters are the same.
The fourth second and last letter is payment.

Who is it?

A 52% bias toss for head using the 51% tail bias coin was done to obtain a fair result.

Can you find how bias is the floor in this case?

Do you know of a place where the wind blows south and then suddenly shifts direction towards the north?

What came first, the chicken or the egg?

Which Number is the odd one out?

A) 7145
B) 2716
C) 5321
D) 4135

Two guards were guarding the camp.Guard-1 was looking towards the south to make sure no threat is coming from the road.Guard-2 was looking at the north to make sure no threat is coming from the top. Suddenly Guard-1 ask the Guard-2 why he is smiling?How Guard-1 knows that Guard-2 is smiling?

You bought me for dinner but never eat me. What am I?

What word does this rebus represent?

meta meta
meta meta

A number can be multiplied by multiple of nine
i.e 9 18 27 36 45 ...

and the resulting number consist of only one digit.

Can you identify the number ?