In the image below, can you find the value of an angle(y)

The square root of number 121 is "11". What is the square root of the number "12345678987654321."?

A generous owner of a company decided to give a bonus of $45 to every man and $60 to every woman on his birthday. But only one-ninth of the men and one-twelfth of the women were present to take the bonus.

Can you calculate the amount of money the owner spent if there were 3552 employees?

Where do fish keep their money?

I travel all around the world but always stay in the corner. What am I?

Use only one mathematical symbol and all numbers (0-9) to get a sum of 99

Buy me, smell me or deliver me, I do not change.

Who am I?

Mother's Name is Mrs. SIXTY TWO
Son's Name is FIFTY TWO
Daughter's Name is FORTY TWO
What is Name of Father?

You are confined in a room and given two metal rods. Out of these two rods, one is magnet and the other is the iron rod. They look starkly similar. You don't have any other metal object in the room.

How will you decide which one of those is magnet?

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?