Hitansh Khandelwal – Fastest Mental Math Calculation

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National Record 2020 – Fastest Mental Math Calculation

 HITANSH KHANDELWAL (Born Jan 15, 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

 

SUM OF SQUARE

 

3-Digit 13 1 min
DECIMAL

 

2.8-Digit (20 Row) 2 1 min
MULTIPLICATION

 

6-Digit X 1-Digit 15 1 min
MULTIPLICATION

 

7-Digit X 1-Digit 13 1 min
MULTIPLICATION

 

8-Digit X 1-Digit 11 1 min
MULTIPLICATION

 

9-Digit X 1-Digit 9 1 min
MULTIPLICATION

 

17-Digit X 1-Digit 4 1min
DECIMAL

 

2.8-Digit (20 Row) 6 5 min
DIVISION

 

9-Digit/1-Digit 27 5 min
DIVISION

 

10-Digit/1-Digit 30 5 min
MULTIPLICATION

 

20-Digit X 1-Digit 5 1 min
DIVISION

 

4-Digit/2-Digit 28 5 min
MULTIPLICATION

 

5-Digit X 1-Digit 91 5 min
MULTIPLICATION

 

30-Digit X 1-Digit 2 1 min
MULTIPLICATION

 

6-Digit X 1-Digit 66 5 min
DIVISION

 

10-Digit/1-Digit 6 1 min
(DIVISION)

 

10-Digit/1-Digit 28 5 min
+ (ADDITION)

 

3-Digit (8 Row) 100% Score 1.4