20223762
Maximum Single Digit Mental Arithmetic Addition and Subtraction Problems (5 Rows) Solved in 3 Minutes by an Individual (Female)
K.Kavivarshana
Human Feats
26-Mar-2022
The Maximum Single Digit Mental Arithmetic Addition and Subtraction Problems (5 Rows) Solved in 3 Minutes by an Individual (Female) counted to 37. It was accomplished by K.Kavivarshana, Student of Indian Abacus Private Limited, in Theni District, Tamil Nadu, India on March 26, 2022.
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