You see a boat filled with people, yet there isn’t a single person on board. How is that possible?

Replace all '*' with digits 1, 2, 3, 4, 5 and 6 to make below statement true.

* *
x *
=====
* * *

What does Alexander the Great and Winnie the Pooh have in common?

A man who was outside in the rain without an umbrella or hat didn’t get a single hair on his head wet. Why?

A horse was tied to a rope 5 meters long and the horses food was 15 meters away from the horse. How did the horse reach the food?

What has six faces, but does not wear makeup, has twenty-one eyes, but cannot see?

We have arranged an array of numbers below. What you have to do is use any kind of mathematical symbol you know excluding any symbol that contains a number like cube root. You can use any amount of symbols but you have to come up with a valid equation for all of them.

0 0 0 = 6
1 1 1 = 6
2 + 2 + 2 = 6
3 3 3 = 6
4 4 4 = 6
5 5 5 = 6
6 6 6 = 6
7 7 7 = 6
8 8 8 = 6
9 9 9 = 6

I am the beginning of the end, and the end of time and space. I am essential to creation, and I surround every place. What am I?

1 dollar = 100 cent
= 10 cent x 10 cent
= 1/10 dollar x 1/10 dollar
= 1/100 dollar
= 1 cent

=> 1 dollar = 1 cent

solve this tricky problem?

When my father was 31 I was 8. Now he is twice as old as me. How old am I?