Youngest to solve multiplication sums
The record for being the youngest to solve multiplication sums using mental calculation was set by Panav Rajpoot (born on April 21, 2016) of Kangra, Himachal Pradesh. He solved 140 multiplication sums (consisting of two digits x 1 digit, two digits x two digits, three digits x two digits, three digits x three digits) in 8 minutes, 25 seconds and 61 milliseconds at the age of 6 years and 5 days, as confirmed on April 26, 2022.