National Record 2020 – Fastest Mental Math Calculation
MUDRIKA GARG (Born Aug 14, 2007) 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
|
| MULTIPLICATION | 5-Digit x 5 Digit | 7 Sums | 274.3sec |
| MULTIPLICATION | 3-Digit x 3 Digit | 10 (SCORE 18.665) | 64.29 sec |
| DIVISION | 6-Digit/1-Digit | 12 Sums | 1min |
| SQUARE RANDOM | 2-Digit | 101 Sums | 1 min |
| MULTIPLICATION | 6-Digit x 6 Digit | 10 (SCORE 13.967) | 365.14Sec |
| CUBE ROUTINE ORDER | 2-Digit | 93 Sums | 1 min |
| CUBE RANDOM | 2-Digit | 44 Sums | 1 min |
| CUBE ROOT | 9-Digit | 19 Sums | 1 min |
| MULTIPLICATION | 2-Digit x 2 Digit | 30 Sums | 1 min |
| MULTIPLICATION | 3-Digit x 3 Digit | 15 Sums | 1 min |
| MULTIPLICATION | 4-Digit x 4 Digit | 7 Sums | 1 min |
| ROUTINE TABLES (10STEPS OF EACH TABLE) | 11 to99 | 100% ACCURATE | 6:35:69min |
