Can you name any English verb that becomes its past tense by simply rearranging the alphabets ?

The product of three consecutive numbers is 7980.
Then the sum of these consecutive numbers would be?

I never was there, I am always to be.
You have never ever seen me, not ever you will.
Yet I am the confidence of everyone.

Who Am I?

What jumps when it walks and sits when it stands?

If you toss a coin 10 times and it lands heads up every time, what are the chances it will land heads up if you toss it again?

Move four matchsticks to the below square to form three squares?

What does below pictogram mean?

Something Extraordinary happened on May 6th 19778 at 12:34am what was that?

Sherlock breaks into a crime scene. The victim is the owner who is slumped dead on a chair and have a bullet hole in his head. A gun lies on the floor and a cassette recorder is found on the table. On pressing the play button, Sherlock hears the message 'I have committed sins in my life and now I offer my soul to the great Lord' and followed a gunshot Sherlock smiles and informed the police that's its a murder.

Why did he think so?

What question can you never answer yes to?