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AIAÜÄ An ISO 12th National Level Competition for Abacus ...12th National Level Competition for Abacus & Mental Arithmetic MENTAL ARITHMETIC LEVEL-5 7 84 13 49 11 20 66 42 48 -34

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Page 1: AIAÜÄ An ISO 12th National Level Competition for Abacus ...12th National Level Competition for Abacus & Mental Arithmetic MENTAL ARITHMETIC LEVEL-5 7 84 13 49 11 20 66 42 48 -34
Page 2: AIAÜÄ An ISO 12th National Level Competition for Abacus ...12th National Level Competition for Abacus & Mental Arithmetic MENTAL ARITHMETIC LEVEL-5 7 84 13 49 11 20 66 42 48 -34