"Meet the two-time world champion in memory" Quiz

What is Yonis von Essen known for?

• Playing the guitar

• Being a world champion in memory

• Writing books

• Painting

How many decks of cards can Yonis von Essen memorize in an hour?

• 10 decks

• 26 decks

• 100 decks

• 50 decks

What is the value of PI that Yonis von Essen can recite to over 50,000 places?

• 3.1415

• 3.1418

• 3.1416

• 3.1417

What technique does Yonis von Essen use to memorize numbers?

• Sound techniques

• Visual techniques

• Smell techniques

• Taste techniques

What is Yonis von Essen's goal regarding the number of PI decimals he wants to memorize?

• 100,000

• 50,000

• 150,000

• 70,000

What is the current world record for memorizing PI decimals that Yonis von Essen aims to beat?

• 100,000

• 50,000

• 10,000

• 72,030