TruLittle International Hero Winner 2021

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Trulittle International Hero (7-17)

Swastika Dewangan (Aged: 10 years)


Swastika is a student of The Odisha Adarsha Vidyalaya (OAV) that provides free quality education in English to the students, especially from semi-urban and rural areas, from across the states in India. Swastika who from her childhood has shown eagerness for mathematics. She developed her skills with the help of her teacher and parents and tackles maths problems easily and quickly.

During the Covid 19 pandemic, she used her time for doing something different including derivation of formula. During this time, she participated in counting well organized math exam for INDIA MATH DAY 22nd December 2020 and International Mathematics Olympiad (IMO) and prepared for Javahar Navodaya Vidyalaya Examination, and Odisha Adarsha Vidyalaya (OAV)Examination. She was successful in the OAV Examination with help from her Math teacher of OAV and parents. She was awarded a certificate of merit ranking 425 in India Maths Day competition, in recognition of her excellent performance in International Maths Olympiad academic year 2020-21.

Swastika can tackle higher level math and always tried to do her best. She derived a new technique for determining a Cube of any two-digit number with the help of Vedic Multiplications and (a+b) ³=a³+3ab(a+b) +b³.

Hence her unique technique for determining Cube of any two-digit number, was highly appreciated by the teachers of OAV Lakhanpur for which she has been awarded with a certificate of achievement on occasion of Gandhi & Shastri Jayanti on Dated 2nd October 2021.