Below, you will find the mathematical proof that 10 equals 9.99999?. But is that possible or there is something wrong about it? Can you find the error?

x = 9.999999...
10x = 99.999999...
10x - x = 90
9x = 90
x = 10

What kind of storm is always in a rush?

How can you leave a room with two legs and return with six legs?

What type of tree can I carry in my hand?

Mr Red Lives in the red house.
Mr Green Lives in the greenhouse.
Mr Yellow Lives in the yellow house.

Who lives in the Whitehouse?

Open a Laptop which is password protected. Hint for the password is given as below:

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