Webinar on Mathemagic and Mental Calculation

The Webinar on Mathemagic and Mental Calculation took place on Monday, June 15th, 2020 from 10 am until 11 am, with the mathemagician Andres Rieznik from Argentina, as our invited speaker. This virtual event was free and open to the general public.

On this event, the invited speaker presented three magic tricks and then explained the math behind these tricks. Among the tricks that he presented, Andres Rieznik squared numbers faster than a calculator and then shared the math secrets behind this fascinating mental calculation.