Rectify the following equality 101 - 102 = 1 by moving just one digit.

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

why?

If you drop me I’m sure to crack, but give me a smile and I’ll always smile back. What am I?

Three people enter a room and have a green or blue hat placed on their heads. They cannot see their own hat but can see the other hats.
The colour of each hat is purely random. They could all be green, blue, or any combination of green and blue.
They need to guess their own hat colour by writing it on a piece of paper, or they can write 'pass'.
They cannot communicate with each other in any way once the game starts. But they can have a strategy meeting before the game.
If at least one of them guesses correctly they win $10,000 each, but if anyone guesses incorrectly they all get nothing.
What is the best strategy?

In the picture given below, can you find out which digit will take place of the question mark?

How many sides does a circle have?

You have to put a letter on the following to make it a meaningful word. The only challenge is that you can't use 'E'.

S E Q U E N C _

The day after tomorrow will be three days before Tuesday. Can you find out what is today?

How is the moon similar to a dollar?

Identify the 10 differences between the two given pictures.