Arthur Benjamin does “Mathemagic”

In a lively show, mathemagician Arthur Benjamin races a team of calculators to figure out 3-digit squares, solves another massive mental equation and guesses a few birthdays. How does he do it? He’ll tell you.

Mathematician and magician Arthur Benjamin combines his two passions in “Mathemagics,” a mind-boggling presentation of lightning calculations and other feats of mathematical agility.