12/04/2019
SOLUTION UP280-RMM WINTER EDITION 2020
Proposed by D.M.Batinetu-Giurgiu, Neculai Stanciu-Romania SOLUTION UP280 Solution by Marian Ursarescu-Romania
11/14/2019
SOLUTION UP266-RMM AUTUMN EDITION 2020
Proposed by D.M.Batinetu-Giurgiu, Neculai Stanciu-Romania SOLUTION UP266 Solution by Tran Hong-Dong Thap-Vietnam
11/10/2019
SOLUTION UP263-RMM AUTUMN EDITION 2020
Proposed by D.M.Batinetu-Giurgiu,Neculai Stanciu-Romania SOLUTION UP263 Solution by Marian Ursarescu-Romania
11/10/2019
SOLUTION SP270-RMM AUTUMN EDITION 2020
Proposed by D.M.Batinetu-Giurgiu, Neculai Stanciu-Romania SOLUTION SP270 Solution by Marian Ursarescu-Romania
09/26/2019
INEQUALITY IN TRIANGLE-1251
Proposed by D.M.Batinetu-Giurgiu,Neculai Stanciu-Romania INEQUALITY IN TRIANGLE-1251 Solution 1 by Adrian Popa-Romania, Solution 2 by Avishek Mitra-West Bengal-India, Solution 3…
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08/28/2019
SOLUTION UP265-RMM AUTUMN EDITION 2020
Proposed by D.M.Batinetu-Giurgiu,Neculai Stanciu-Romania SOLUTION UP265 Solution 1 by Remus Florin Stanca-Romania, Solution 2 by Soumitra Mandal-Chandar Nagore-India
08/14/2019
PROBLEM 848-THE PENTAGON JOURNAL
Proposed by D.M.Batinetu-Giurgiu,Neculai Stanciu-Romania SOLUTION 848 Solution by Marian Ursarescu-Romania
07/31/2019
SOLUTION UP264-RMM AUTUMN EDITION 2020
Proposed by D.M.Batinetu-Giurgiu,Naculai Stanciu-Romania SOLUTION UP264 Solution 1 by Marian Ursarescu-Romania, Solution 2 by Soumitra Mandal-Chandar Nagore-India
07/22/2019
SOLUTION UP255-RMM SUMMER EDITION 2020
Proposed by D.M.Batinetu-Giurgiu, Neculai Stanciu-Romania SOLUTION UP255 Solution by Marian Ursarescu-Romania
07/22/2019
SOLUTION UP251-RMM SUMMER EDITION 2020
Proposed by D.M.Batinetu-Giurgiu,Neculai Stanciu-Romania SOLUTION UP251 Solution by Marian Ursarescu-Romania