FASTEST MATHEMATICAL CALCULATIONS

FASTEST MATHEMATICAL CALCULATIONS

FASTEST MATHEMATICAL CALCULATIONS

Tejasri Relangi (born on February 2, 2005) of Hyderabad, Andhra Pradesh, performed fastest mathematical calculation which includes 20 multiplication sums (3 digit X 3 digit) in 4 minutes 54 seconds, 20 division sums (4 digit / 2 digit) in 8 minutes 47 seconds, 4 additions (9 digit – 10 rows) in 3 minutes 53 seconds and individual multiplication sum of 3 digit x 3 digit in just 9 seconds. She performed this unique memory feat in an event conducted by WonderKidz Arithmetika on June 9, 2012 at Press Club, Basheerbagh, Hyderabad.