What number when divided in half becomes zero?

I always drive my customer away.

Who am I?

Solve the mathematical equation in the picture below.

The following four words might seem abrupt to you. But you can make them meaningful by just adding vowels.
RDSH
GGPLNT
TMT
NN

Hint: All of them are vegetables.

A man was gazing through the window of the 23rd floor of the building. He suddenly opened the window and jumped on the other side of the window. On landing on the floor, there was not a sheer mark of injury on him.

How can that be possible if he did not use any kind of parachute and did not land on a soft surface?

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

What is the largest number you can write with just 3 digits?

There is a five-letter word which has 3 consonants(all are same) and 2 different vowels.
Also, something wrong is associated with the word.

Can you name it?

When is the top of a mountain similar to a savings account?

What can you hold in your right hand, but never in your left hand?