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

Irene killed hundreds of people mercilessly and yet the police were not able to put her behind the bars. Why?

Prove that twice of ten is the same as twice of eleven.

What word is pronounced the same if you take away four of its five letters?

In case you were starting to feel confident, this one was meant for third graders in Vietnam. The answer is 66, but we don't blame you for scratching your head about how they got there.

What does this mean?

CCCCCCC

Which is the rope you never skip with?

A bomb exploded in a room full of married couples and no one died. How?

How many times in a given day, minutes and hour clock comes in a straight line ?

I start and end with 500 and carry a 5 in my heart. But I require the first letter and the first number to be complete. I am the name of a King.

Who am I ?