IBRS20213689
Maximum Single Digit Mental Arithmetic Addition and Subtraction Problems (8 Rows) Solved in 5 Minutes by an Individual (Female)
Gopika.S.R
Human Feats
3-Sep-2021
The Maximum Single Digit Mental Arithmetic Addition and Subtraction Problems (8 Rows) Solved in 5 Minutes by an Individual (Female) counted to 44. It was accomplished by S.R.Gopika, Student of Indian Abacus Private Limited, in Theni District, Tamil Nadu, India on September 3, 2021.