What is the next number in this matchsticks series riddle?

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?

You have 1023 apples and 10 bags. You have to distribute these apples in these 10 bags in any way you choose. But when I ask for a certain number of apples you have to give them in terms of bags without transferring the apples from other bags. How do you distribute the apples?

If you had a pizza with crust thickness 'a' and radius 'z', what's the volume of the pizza?

A bus driver was heading down a street in Mexico. He went right past a stop sign without stopping, he turned left where there was a "no left turn" sign, and he went the wrong way on a one-way street. Then he went on the left side of the road past a cop car. Still - he didn't break any traffic laws. Why not?

A man embarked on a questionnaire game. He kept asking the same question to whomever he found. The answer each time was different.

Can you guess what the question was?

I live in a bowl. I can swim. I have a tail. I also have fins and big eyes. What am I?

What does below chemistry rebus means?

Find the combined weight of the Cat, Dog and Rabbit in the given picture.

When I got four, I have it none.
When I got two, I have it some.
When I got none, I have it all.

What is it?