National Record 2020 – Fastest Mental Math Calculation
ISHITA GOYAL (Born Dec 12, 2005) 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 | 30-Digit (3 Row) | 8 Sums | 5 min |
| ADDITION | 50-Digit (2 Row) | 2 Sums | 1 min |
| ADDITION | 1-Digit (20 Row) | 32 Sums | 5 min |
| ADDITION | 50-Digit (3 Row) | 1 Sums | 1 min |
| ADDITION | 30-Digit (3 Row) | 2 Sums | 1 min |
| ADDITION | 20-Digit (3 Row) | 2 Sums | 1 min |
