#### SOLUTION UP277-RMM WINTER EDITION 2020

Proposed by Marian Ursarescu-Romania SOLUTION UP277 Solution by Mokhtar Khassani-Mostaganem-Algerie

#### SOLUTION UP273-RMM WINTER EDITION 2020

Proposed by Florentin Visescu-Romania SOLUTION UP273 Solution 1 by George Florin Serban-Romania, Solution 2 by Sanong Huayrerai-Nakon Pathom-Thailand, Solution 3…

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#### SOLUTION UP272-RMM WINTER EDITION 2020

Proposed by Florentin Visescu-Romania SOLUTION UP272 Solution by Adrian Popa-Romania

#### SOLUTION JP284-RMM WINTER EDITION 2020

Proposed by Marian Ursarescu-Romania SOLUTION JP284 Solution by proposer

#### SOLUTION JP277-RMM WINTER EDITION 2020

Proposed by Marin Chirciu-Romania SOLUTION JP277 Solution by proposer

#### SOLUTION JP276-RMM WINTER EDITION 2020

Proposed by Marin Chirciu-Romania SOLUTION JP276 Solution by proposer

#### SOLUTION JP271-RMM WINTER EDITION 2020

Proposed by Marin Chirciu-Romania SOLUTION JP271 Solution by proposer

#### SOLUTION UP282-RMM WINTER EDITION 2020

Proposed by D.M.Batinetu-Giurgiu, Neculai Stanciu-Romania SOLUTION UP282 Solution by Soumitra Mandal-Chandar Nagore-India

#### SOLUTION SP280-RMM WINTER EDITION 2020

Proposed by Daniel Sitaru-Romania SOLUTION SP280 Solution 1 by proposer, Solution 2 by Tran Hong-Dong Thap-Vietnam

#### SOLUTION SP276-RMM WINTER EDITION 2020

Proposed by Marin Chirciu-Romania SOLUTION SP276 Solution by George Florin Serban-Romania