Fastest Time to Add Most Number of Random Two Digit Numbers by Memory

Name:  R.Sankar                                                       Place: Tamil Nadu, India

Record Title: “Fastest Time to Add Most Number of Random Two Digit Numbers by Memory ”

R . Sankar Teacher of Arignar Anna Nursery & Primary School has trainied S.Harini students from Arignar Anna Nursery & Primary School to create the Record of Fastest Time to Add Most Number of Random Two Digit Numbers by Memory on 11th January 2020