People put me on the table and cut me but do not eat me. What am I?

I am white when I am dirty, and black when I am clean. What am I?

Be active and find the killer in the picture Riddle below.

The chance of Mr John winning the lottery is 10%. All participants lined up and Mr John is 4th in the row. The first three participants lose the lottery.

What is the chance of Mr John now?

In Greek mythology, the Sphinx sat outside of Thebes and asked this riddle of all travellers who passed by. If the traveller failed to solve the riddle, then the Sphinx killed him/her. And if the traveller answered the riddle correctly, then the Sphinx would destroy herself. The riddle:

What goes on four legs in the morning, on two legs at noon, and on three legs in the evening?

Oedipus solved the riddle, and the Sphinx destroyed herself.

There are 3 apples in the basket and you take away 2. How many apples do you have now?

An old Woman left INR 33,333 to be divided equally among two fathers and two sons and each was to receive INR 11,111.
How was this possible?

I never stop running even when I standstill. If I am formed by joining two identical bodies together, can you guess who I am?

What is the below Rebus indicate?

There is something which is always coming but never arrives?