What is common among 11, 69, and 88?

How can you make number one disappear by adding something to it?

What kind of band never plays music?

A sea diver is a real show-off. He showed everyone that he can hold his breath underwater for 15 minutes.

I went to the diver and told him that I can be underwater for double the time i.e 30 minutes.
He responded that he will give me 100$ if I would be able to do it. I won 100$.

What did I do?

All of you like to eat me. I am a five-lettered word. Remove the first two and I turn into an infamous animal. Remove just the first and I become a heinous crime. Remove the first and the last and you can groove on me.

Can you guess who am I?

There was a minor accident with a doctor's son but the doctor noticed no major injury. After the treatment, the father of that doctors son is sitting with the son of the doctor without the doctor being in the room.

How can this be possible?

How many letters are in the alphabet?

When does a USA Potato change its nationality?

Decode the below four famous ciphers:

8P of the SS
1M of the E
1S of the SS
60M in 1H

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