IBRS20213681
Fastest Time to Solve 50 Two Digit Mental Arithmetic Multiplication Problems (2 Rows) by an Individual (Male)
C.Venkat Narayanan
Fastest Act
21-Aug-2021
The Fastest Time to Solve 50 Two Digit Mental Arithmetic Multiplication Problems (2 Rows) by an Individual (Male) clocked to 2 minutes 37 seconds. It was accomplished by C.Venkat Narayanan, Student of Indian Abacus Private Limited, in Kolathur, Chennai District, Tamil Nadu, India on August 21, 2021.