Uploaded February 2025 | Updated September 2026, 2 weeks ago

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14 year old human calculator Aaryan Shukla from India recently attempted 10 mental math Guinness World records in a single day - and crushed 6 of them. He is the back to back defending Mental Calculation World Cup Champion and a founding board member of Global Mental Calculators Association. In this video we discuss his achievements and talk a little bit about mental math. #mentalmath #mathtips #mathematics

Aaryan's Channel: youtube.com/@aaryanshuklahumancalculator

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More math chats: youtube.com/playlist?list=PLztBpqftvzxXQDmPmSOwXSU9vOHgty1RO

Records: recordholders.org/en/list/mental-calculation-rankings.html
World Mental Calculation: worldmentalcalculation.com
Interview: youtube.com/watch?v=NCRMF1_ncgs
Guinness World Records Video: youtube.com/watch?v=yl2ZxDjwT48
GMCA: mentalcalculation.org/about

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0:00 Intro
0:37 Aaryan Shukla
2:01 Mental Addition
3:41 Soroban
5:37 Division
7:36 Square Roots
8:34 Multiplication
10:05 The Competitive Scene