placeforyourad
Olympiad Rating: 1200
Problem rating: 12
Contribution: 0
Country: RU
Occupation: Other
About:
Olympiads
Problems solved: 10
| 5 instead of 1 | 2020 Palindromes | Money date |
| 2020 digit | Random answer | Cubical squares |
| Numbers ratio | Test | Tommorow's day |
| Temirlan's cake |
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