• 3,818 taiji fitness enthusiasts gathered at YCK Stadium on 2.3.14 to break the Largest Taiji Display record

  • 584 personnel from the Officer Cadet School broke the record by doing 1,000 sit-ups simultaneously on 28.10.11

  • 10m-tall cardboard Christmas tree at Millenia Walk, 2015 

  • Woodgrove Sec created the Largest Montage Made Of Thumbtacks (3m x 3m) on 31.8.11 for Teacher’s Day

  • Cleo Magazine organised the largest mass photo shoot of 420 girls in swimsuits at Siloso Beach in 2008

  • Christmas at 112 Katong 2015 saw CJ the Bubble Girl enclosed 15 volunteers inside a giant soap bubble.

  • Taman Jurong CC & Ananda Bhavan Restaurant made the 97-cm murukku on 28.10.17

Most Digits Of Square Root Of 10 Recalled

Most Digits Of Square Root Of 10 Recalled

Eleven-year-old Aden Sim Rong Jun was able to write down 520 digits for the square root of 10, which is an irrational number with unlimited digits. He was tested in his home on 31 Dec 2022, just days before he started secondary one at ACS.

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