With the support of UCOM “Knowledge is power”: the 4th mental arithmetic olympiad was held – Armenian News
With the help of Ucom, on Might 6-7, 2023, the 4th Psychological Arithmetic Olympiad, named "Information is Energy," was held ...
With the help of Ucom, on Might 6-7, 2023, the 4th Psychological Arithmetic Olympiad, named "Information is Energy," was held ...
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