When I get multiplied by any number, the sum of the figures in the product is always me. What am I?

I am sure no one can have two things for dinner. what are they?

What word begins and ends with an E, but has only one letter?

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

I am an odd number. Take away a letter and I become even. What number am I?

Three fair coins are tossed in the air and they land with heads up. Can you calculate the chances that when they are tossed again, two coins will again land with heads up?

Can you replace the question mark with the correct number in the below table sequence?

My thunder comes before the lightning; my lightning comes before clouds; my rain dries all the land it touches. What am I?

A lion and its tamer are standing inside a cage that measures 1 unit in radius. Both of them can effortlessly run at the speed of 1 unit maximum.

1) Suppose the lion is hungry, will he be able to eat up the tamer?
2) If yes, how long can the tamer survive?

What is full of holes but still holds water?