3 QUESTIONS, VERY VERY TRICKY MATH

I am going to ask you three questions and you have to answer them instantly. You can't take your time you have to answer immediately.

First Question:
You are participating in a race.
You overtake the second.
The position you arrive is..........?

Answer.
NOW!

Answer:

If you answer that you arrived first, then you are absolutely wrong! Cause you overtake the second and you take his place so you arrived second!

To answer the second question don't take as much time as you took for the first question.

Second Question: If you overtake the last then you arrive...?

Answer:

If you answer that you arrived second last then you are wrong again. Tell me, how can you overtake the LAST! The question is wrong!

Third Question: Take 1000 and add 40 to it. Now add another 1000. Now add 30. Another 1000. Now add 20. Now add another 1000. Now add 10.

What is the total?

Did you get 5000? The correct answer is actually 4100. Don' t believe it? Check with your calculator. The decimal sequence confuses our brain, that always jumps to the highest decimals (100s  instead of 10s).