How can you drop a raw egg from a height onto a concrete floor without cracking it?

2 ladies and 2 girls need to cross a river in a boat big enough for 1 LADY or 2 girls. How do they do it?

Find out a multi-digit number that if multiplied by the number 9 or any of its multiplications products (i.e. 18, 27, 36, 45,..) will result in the multiplication factor repeated (n) number of times.

Double it and multiply it by 4. Then divide it by 8 and you’ll have it once more. What number is it?

Find the last number in the series below:

voN luJ yaM raM ---

I was speeding and ran through a stop sign, yet two traffic officers who were there do nothing about it.

why?

81 x 9 = 801. What must you do to make the this equation true?

You are presented with three boxes. One of them has a red ball inside and the other two have a black ball inside each of them. You are asked to pick up the one with red ball and you pick one. Now, one of the other boxes is opened and it is found to have a black ball.

You are presented with a chance to change your box with the one that is left closed. Will you change your box? Why or why not?

I’m tall when I’m young, and I’m short when I’m old. What am I?

Which wheel of car does not rotate when you turn your car right?