IBRS20213659
Maximum Two Digit Mental Arithmetic Addition and Subtraction Problems (9 Rows) Solved in 6 Minutes by an Individual (Female)
Human Feats
Rakshana.S
1-Aug-2021
The Maximum Two Digit Mental Arithmetic Addition and Subtraction Problems (9 Rows) Solved in 6 Minutes by an Individual (Female) counted to 39. It was accomplished by Rakshana.S, Student of Indian Abacus Private Limited, in Theni District, Tamil Nadu, India on August 1, 2021.