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Solution

Sealed Solution Michael

Problem / game

Sealed Solution Back to problem

First name

Michael

School

tianlin NO.3 primary school

Country

Age

10

1,2;3,4;8,0;6,7;5,9
3,0;5,2;1,7;9,4;6,8

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NRICH is part of the family of activities in the Millennium Mathematics Project.