#### SOLUTION UP329-RMM AUTUMN EDITION 2021

Proposed by D.M.Batinetu-Giurgiu,Neculai Stanciu-Romania SOLUTION UP329 Solution by Mokhtar Khassani-Mostaganem-Algerie

#### SOLUTION UP327-RMM AUTUMN EDITION 2021

Proposed by D.M.Batinetu Giurgiu,Neculai Stanciu-Romania SOLUTION UP327 Solution by Marian Ursarescu-Romania

#### SOLUTION UP328-RMM AUTUMN EDITION 2021

Proposed by D.M.Batinetu-Giurgiu,Neculai Stanciu-Romania SOLUTION UP328 Solution 1 by Mokhtar Khassani-Mostaganem-Algerie, Solution 2 by Marian Ursarescu-Romania

#### SOLUTION JP317-RMM AUTUMN EDITION 2021

Proposed by D.M.Batinetu-Giurgiu,Neculai Stanciu-Romania SOLUTION JP317 Solution 1 by proposers,Solution 2 by Tran Hong-Dong Thap-Vietnam,Solution 3 by Mokhtar Khassani-Mostaganem-Algerie

#### SOLUTION JP316-RMM AUTUMN EDITION 2021

Proposed by D.M.Batinetu-Giurgiu,Neculai Stanciu-Romania SOLUTION JP316 Solution by Daniel Vacaru-Romania

#### SOLUTION UP317-RMM AUTUMN EDITION 2021

Proposed by D.M.Batinetu-Giurgiu,Neculai Stanciu-Romania SOLUTION UP317 Solution by Adrian Popa-Romania

#### SOLUTION UP313-RMM SUMMER EDITION 2021

Proposed by D.M.Batinetu-Giurgiu,Neculai Stanciu-Romania SOLUTION UP313 Solution by Adrian Popa-Romania

#### SOLUTION UP311-RMM SUMMER EDITION 2021

Proposed by D.M.Batinetu-Giurgiu,Neculai Stanciu-Romania SOLUTION UP311 Solution 1 by Marian Ursarescu-Romania, Solution 2 by Hemn Hsain-Cairo-Egypt,Solution 3 by Kaushik Mahanta-India

#### SOLUTION UP316-RMM AUTUMN EDITION 2021

Proposed by D.M.Batinetu-Giurgiu,Neculai Stanciu-Romania SOLUTION UP316 Solution 1 by Marian Ursarescu-Romania,Solution 2 by Samir HajAli-Damascus-Syria, Solution 3 by Hemn Hsain-Cairo-Egypt

#### SOLUTION JP319-RMM AUTUMN EDITION 2021

Proposed by D.M.Batinetu-Giurgiu,Neculai Stanciu-Romania SOLUTION JP319 Solution and generalizations by Marin Chirciu-Romania