The World Record of “FASTEST TO WRITE 1 TO 50 SQUARE ROOT (TEENAGER)” was achieved by ANANTHULA SIRI on 15th April 2024 from Karimnagar (Telangana) India. 14 years 7 months 9 days old Ananthula Siri, student of St. George international school (CBSE), wrote the square roots of 1 to 50 in 3 minutes 10 seconds 30 centiseconds and has set a new world record for International Book of Records.
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