National Record 2020 – Fastest Mental Math Calculation
ANSHUL YADAV (Born July 10, 2006) Student of Trendz Abacus, Kota (Rajasthan) Performed Mental Math Calculation at Kota on May 26th 2019, Successfully Breaking Previous /Setting New National Records Thus Awarded With National Record 2020
With following Details
| Category
|
Category Detail | Final Score
(Correct Sums) |
Time Taken
|
| ADDITION | 5-Digit (2 Row) | 36 Sums | 1 min |
| ADDITION | 8-Digit (2 Row) | 21 Sums | 1 min |
| ADDITION | 7-Digit (2 Row) | 27 Sums | 1 min |
| ADDITION | 9-Digit (2 Row) | 19 Sums | 1 min |
| ADDITION | 50-Digit (2 Row) | 3 Sums | 1 min |
| ADDITION | 100-Digit (2 Row) | 1 Sums | 1 min |
| ADDITION | 6-Digit (2 Row) | 118 Sums | 5 min |
| ADDITION | 100-Digit (2 Row) | 4 Sums | 5 min |
| ADDITION | 5-Digit (2 Row) | 153 Sums | 5 min |
| ADDITION | 7-Digit (2 Row) | 104 Sums | 5 min |
| ADDITION | 8-Digit (2 Row) | 83 Sums | 5 min |
| ADDITION | 9-Digit (2 Row) | 75 Sums | 5 min |
| ADDITION | 10-Digit (2 Row) | 67 Sums | 5 min |
| ADDITION | 50-Digit (2 Row) | 11 Sums | 5min |
| ADDITION | 70-Digit (2 Row) | 8 Sums | 5 min |
