I have eight fingers and two thumbs but I do not live. What Am I?

I noticed one of the words in the oxford dictionary is spelled incorrectly. What about you?

Baseball bat and ball cost $100. If the bat cost $99 more than the ball, what is the cost of each?

He loves to dance, twist and prance, he shakes his tail, and as a way he sails, wingless he flies into the sky. What is he?

A train leaves from point A for point B at 80 mph. After half an hour, another train leaves from point B for point A at 60 mph.

Which of the trains will be farther from point A when they meet ?

This is a most unusual paragraph. How quickly can you find out what is so unusual about it? It looks so ordinary, you'd think nothing was wrong with it. Actually, nothing IS wrong with it. But it is not as ordinary as you might think. If you think about it for a bit, you will find out why it is truly so unusual. So what is it? What is so unordinary about this paragraph?

How many pluses should we put between the digits of 987654321 to get a total of 99, and where?

Known by all without exception, Forever here, for your protection, Sometimes strong, sometimes weak, Right after the night I come - hot and chic. And while millions of miles away, I always get to you, I find my way. No life around could do without me, Can you guess what I might be?

What kind of band never plays music?

Find the smallest sentence with all the English alphabet.