Most Number of Times Solving Mental Arithmetic Problems by a Minor (Male) in 1 Hour
EWR20135253
Most Number of Times Solving Mental Arithmetic Problems by a Minor (Male) in 1 Hour
Astonishing Power
19-Apr-2013
India
The Most Number of Times Solving Mental Arithmetic Problems by a Minor (Male) in 1 Hour counted to 11 problems (Single Digit 250 Rows), was set by R. Aswin Kumar, Class VIII of Achariya Bala Siksha Mandir, Puducherry, India on April 19, 2013.
Current
Most Number of Times Solving Mental Arithmetic Problems by a Minor (Male) in 1 Hour