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National and Regional Contests
Moldova Contests
Chisinau City MO
1975 Chisinau City MO
88
Chisinau MO p88 1975 R1 VIII 0.123456789101112... not periodic
Chisinau MO p88 1975 R1 VIII 0.123456789101112... not periodic
Source:
March 16, 2021
algebra
periodic
Problem Statement
Prove that the fraction
0.123456789101112...
0.123456789101112...
0.123456789101112...
is not periodic.
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