Some top students of 3G Abacus came together to challenge some speed mental math records at the company premises on 6 Nov 2022. Nirvi Jain calculated 128 sums correctly for Fastest 3×1-Digit Multiplications In 5 Min. Lucas Chan Yee Jie was the Fastest in 4-By-1-Digit Divisions In 5 Min with 79 answers. Ryan Khoo Jian Yang achieved 3 records: Fastest 2×2-Digit Multiplications In 5 Min with 104 answers, Fastest 4-by-2-Digit Divisions In 5 Min with 116 answers and Fastest To Complete 50 Multiplications And 50 Divisions On Sporcle in a time of 57 sec.
Nirvi is in Pr 4 at CHIJ Our Lady of Good Counsel. Lucas is a Lakeside Primary School Pr 6 boy. Ryan is in Sec 2 at Nan Chiau High School.