Wednesday, December 2, 2009

Magic Multiplication


Magic Multiplication is were you jot down on a piece of paper the magic number 12,345,679. It's easy to remember because it consists simply of all the digits in serial order with the eight not there. First you ask someone to pick their favorite digit, multiply it by nine and write the answer beneath the magic number. For example if someone their favorite digit is 4 you put 36 below the magic number then you ask them to multiply 12,345,679 by 36. when you are done the result will be 44,444,444.


The reason this works is because you just multiply any digit that's in the magic number and you just multiply that digit by nine then you multiply that by the magic number and the answer will be a line of the same digit you chose

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