MAXIMUM DOUBLE-DIGIT ADDITION PROBLEMS SOLVED MENTALLY (2 ROWS) IN 3 MINUTES – 100 SUMS
R.SUJITH Born on 09.06.2015 in Mhow,madhya pradesh He has created a new World Record for the MAXIMUM DOUBLE-DIGIT ADDITION PROBLEMS SOLVED MENTALLY (2 ROWS) IN 3 MINUTES – 100 SUMS and He has set a new world record. This outstanding achievement was successfully...
MAXIMUM SINGLE-DIGIT ADDITION PROBLEMS SOLVED MENTALLY (5 ROWS) IN 7 MINUTES – 100 SUMS
R.HARSHATH Born on 17.07.2016 in Idukki, Kerala ,India. He has created a new World Record for the MAXIMUM SINGLE-DIGIT ADDITION PROBLEMS SOLVED MENTALLY (5 ROWS) IN 7 MINUTES – 100 SUMS and He has set a new world record. This outstanding achievement was successfully...
MAXIMUM TRIPLE-DIGIT ARITHMETIC PROBLEMS SOLVED MENTALLY IN 9 MINUTES – 200 SUMS (ALL FOUR OPERATIONS)
K.YUVADHARSHINI Born on 15.03.2012 in Theni, Tamilnadu India. She has created a new World Record for the MAXIMUM TRIPLE-DIGIT ARITHMETIC PROBLEMS SOLVED MENTALLY IN 9 MINUTES – 200 SUMS (ALL FOUR OPERATIONS) and she has set a new world record. This outstanding...
MAXIMUM DOUBLE-DIGIT ARITHMETIC PROBLEMS SOLVED MENTALLY (ADDITION, SUBTRACTION, MULTIPLICATION & DIVISION) – 200 SUMS
J.TEJASRI Born on 23.06.2012 in Dindigul, Tamilnadu India. She has created a new World Record for the MAXIMUM DOUBLE-DIGIT ARITHMETIC PROBLEMS SOLVED MENTALLY (ADDITION, SUBTRACTION, MULTIPLICATION & DIVISION) – 200 SUMS and She has set a new world record. This...