Someone on the Living Math Yahoo Group sent the link to this unbelievably amazing “magic”
show - even better because it is REAL. He calculates the squares of two and three digit numbers in his head faster than a calculator. He calculates the days of the week of every date since the 1800’s! The show is very funny and entertaining. He even shows us how he does one of his biggest tricks, step by step at the end, lol.

Enjoy!

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