Clasa a V-a

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Informatii si sfaturi pentru incepatori

Last post by naruto « Wed Oct 22, 2008 10:42 pm
Replies: 9
by Marcelina Popa » Wed Oct 22, 2008 5:26 pm

9 Replies

2462 Views

Last post by naruto
Wed Oct 22, 2008 10:42 pm
Thanks for the helpful discussion here, it cleared up a few things for me. I put together some notes that expand on this

Last post by romaindavid3796 « Thu Jul 02, 2026 6:52 pm

by romaindavid3796 » Thu Jul 02, 2026 6:52 pm

0 Replies

168 Views

Last post by romaindavid3796
Thu Jul 02, 2026 6:52 pm
Numere cu suma 53

Last post by Marius Mainea « Tue Aug 31, 2010 7:47 pm
Replies: 2
by Marius Mainea » Thu Nov 19, 2009 11:21 pm

2 Replies

2042 Views

Last post by Marius Mainea
Tue Aug 31, 2010 7:47 pm
ONM 2010 Calarasi Problema 4

Last post by Andi Brojbeanu « Sat May 29, 2010 10:11 pm

by Andi Brojbeanu » Sat May 29, 2010 10:11 pm

0 Replies

860 Views

Last post by Andi Brojbeanu
Sat May 29, 2010 10:11 pm
ONM 2010 Calarasi Problema 3

Last post by Andi Brojbeanu « Sat May 29, 2010 10:09 pm

by Andi Brojbeanu » Sat May 29, 2010 10:09 pm

0 Replies

861 Views

Last post by Andi Brojbeanu
Sat May 29, 2010 10:09 pm
ONM 2010 Calarasi Problema 2

Last post by Andi Brojbeanu « Sat May 29, 2010 10:05 pm

by Andi Brojbeanu » Sat May 29, 2010 10:05 pm

0 Replies

674 Views

Last post by Andi Brojbeanu
Sat May 29, 2010 10:05 pm
ONM 2010 Calarasi Problema 1

Last post by Andi Brojbeanu « Sat May 29, 2010 10:02 pm

by Andi Brojbeanu » Sat May 29, 2010 10:02 pm

0 Replies

981 Views

Last post by Andi Brojbeanu
Sat May 29, 2010 10:02 pm
Concursul Matefbc editia a 4-a problema 1

Last post by Alin « Sun Mar 28, 2010 3:13 pm
Replies: 1
by Andi Brojbeanu » Sun Dec 06, 2009 10:09 pm

1 Replies

1340 Views

Last post by Alin
Sun Mar 28, 2010 3:13 pm
Determinati numerele abc

Last post by Abel Cavasi « Thu Dec 10, 2009 1:28 pm
Replies: 1
by Claudiu Mindrila » Wed Dec 02, 2009 7:55 pm

1 Replies

1378 Views

Last post by Abel Cavasi
Thu Dec 10, 2009 1:28 pm
O impartire interesanta

Last post by Francisc « Thu Nov 12, 2009 9:51 am
Replies: 1
by Claudiu Mindrila » Tue Jun 09, 2009 7:46 am

1 Replies

1095 Views

Last post by Francisc
Thu Nov 12, 2009 9:51 am
Invers proportionalitate.

Last post by Andi Brojbeanu « Sun Jul 12, 2009 11:32 am
Replies: 1
by Virgil Nicula » Sun Jul 12, 2009 4:41 am

1 Replies

1273 Views

Last post by Andi Brojbeanu
Sun Jul 12, 2009 11:32 am
OJM Neamt 2009 subiectul I

Last post by Andi Brojbeanu « Fri Jun 12, 2009 8:55 pm
Replies: 1
by Tudor_C » Mon Mar 09, 2009 7:45 pm

1 Replies

1302 Views

Last post by Andi Brojbeanu
Fri Jun 12, 2009 8:55 pm
Olimpiada Nationala 2009 (problema 3)

Last post by salazar « Mon Jun 01, 2009 4:46 pm

by salazar » Mon Jun 01, 2009 4:46 pm

0 Replies

960 Views

Last post by salazar
Mon Jun 01, 2009 4:46 pm
Olimpiada Nationala 2009(problema 2)

Last post by Laurian Filip « Mon Jun 01, 2009 2:23 pm
Replies: 1
by salazar » Mon Jun 01, 2009 10:08 am

1 Replies

1081 Views

Last post by Laurian Filip
Mon Jun 01, 2009 2:23 pm
Olimpiada Nationala 2009 (problema 1)

Last post by Laurian Filip « Mon Jun 01, 2009 2:06 pm
Replies: 1
by Marcelina Popa » Sun May 31, 2009 9:43 am

1 Replies

1295 Views

Last post by Laurian Filip
Mon Jun 01, 2009 2:06 pm
Fractie reductibila ?

Last post by Andi Brojbeanu « Thu Apr 23, 2009 10:18 pm
Replies: 1
by alex2008 » Sun Nov 09, 2008 8:47 am

1 Replies

1551 Views

Last post by Andi Brojbeanu
Thu Apr 23, 2009 10:18 pm
Set de probleme cu nivel sporit de dificultate

Last post by Andi Brojbeanu « Thu Apr 23, 2009 9:56 pm
Replies: 1
by Claudiu Mindrila » Tue Nov 25, 2008 10:58 pm

1 Replies

1648 Views

Last post by Andi Brojbeanu
Thu Apr 23, 2009 9:56 pm
Giurgiu 2002

Last post by Andi Brojbeanu « Mon Apr 20, 2009 8:41 pm
Replies: 1
by alex2008 » Sun Nov 09, 2008 9:07 am

1 Replies

942 Views

Last post by Andi Brojbeanu
Mon Apr 20, 2009 8:41 pm
Fractia este numar natural

Last post by Andi Brojbeanu « Mon Apr 20, 2009 5:44 pm
Replies: 1
by alex2008 » Wed Nov 12, 2008 9:03 pm

1 Replies

1031 Views

Last post by Andi Brojbeanu
Mon Apr 20, 2009 5:44 pm
O inegalitate tot de clasa a cincea

Last post by Laurian Filip « Mon Apr 20, 2009 5:41 pm
Replies: 2
by alex2008 » Wed Nov 12, 2008 9:27 pm

2 Replies

1665 Views

Last post by Laurian Filip
Mon Apr 20, 2009 5:41 pm
Numarul de cifre si divizibilitate cu trei

Last post by salazar « Sun Apr 19, 2009 8:23 pm
Replies: 1
by Andi Brojbeanu » Sun Apr 19, 2009 5:16 pm

1 Replies

906 Views

Last post by salazar
Sun Apr 19, 2009 8:23 pm
Divizibilitate cu 13

Last post by salazar « Sun Apr 19, 2009 8:11 pm
Replies: 1
by Andi Brojbeanu » Sun Apr 19, 2009 5:19 pm

1 Replies

903 Views

Last post by salazar
Sun Apr 19, 2009 8:11 pm
Concursul "Grigore Moisil", Satu-Mare, 3-5 aprilie

Last post by Andi Brojbeanu « Sun Apr 19, 2009 4:47 pm
Replies: 4
by mihai miculita » Sun Apr 05, 2009 5:21 pm

4 Replies

1655 Views

Last post by Andi Brojbeanu
Sun Apr 19, 2009 4:47 pm
Timis , etapa judeteana

Last post by Andi Brojbeanu « Fri Apr 17, 2009 6:23 pm
Replies: 1
by alex2008 » Wed Nov 12, 2008 9:56 pm

1 Replies

1278 Views

Last post by Andi Brojbeanu
Fri Apr 17, 2009 6:23 pm
Patrat Perfect

Last post by salazar « Fri Apr 17, 2009 6:51 am
Replies: 3
by Cioba Catalin » Thu Apr 16, 2009 10:00 am

3 Replies

1311 Views

Last post by salazar
Fri Apr 17, 2009 6:51 am
Problema ... cu probleme - Lumina Math

Last post by Aelius Pop « Wed Apr 15, 2009 6:14 pm
Replies: 6
by Marcelina Popa » Tue Mar 17, 2009 4:54 pm

6 Replies

3414 Views

Last post by Aelius Pop
Wed Apr 15, 2009 6:14 pm
Ialomita , etapa judeteana

Last post by Claudiu Mindrila « Wed Apr 08, 2009 4:48 pm
Replies: 2
by alex2008 » Wed Nov 12, 2008 9:31 pm

2 Replies

1378 Views

Last post by Claudiu Mindrila
Wed Apr 08, 2009 4:48 pm
Ecuatie in N

Last post by mihai miculita « Thu Mar 26, 2009 5:46 pm
Replies: 1
by alex2008 » Sat Jan 10, 2009 11:32 pm

1 Replies

3016 Views

Last post by mihai miculita
Thu Mar 26, 2009 5:46 pm
OJM Neamt 2009 subiectul III

Last post by DrAGos Calinescu « Wed Mar 25, 2009 7:59 pm
Replies: 4
by Tudor_C » Mon Mar 09, 2009 8:00 pm

4 Replies

4070 Views

Last post by DrAGos Calinescu
Wed Mar 25, 2009 7:59 pm
Bacau 2001

Last post by Marius Dragoi « Wed Mar 25, 2009 11:18 am
Replies: 2
by alex2008 » Mon Nov 10, 2008 8:36 pm

2 Replies

2183 Views

Last post by Marius Dragoi
Wed Mar 25, 2009 11:18 am
Fractie care nu se simplfica printr-un numar par

Last post by Andi Brojbeanu « Wed Mar 25, 2009 12:25 am
Replies: 1
by alex2008 » Sat Jan 10, 2009 11:03 pm

1 Replies

1105 Views

Last post by Andi Brojbeanu
Wed Mar 25, 2009 12:25 am
OJM Neamt 2009 subiectul IV

Last post by Laurian Filip « Mon Mar 09, 2009 9:44 pm
Replies: 1
by Tudor_C » Mon Mar 09, 2009 8:04 pm

1 Replies

1252 Views

Last post by Laurian Filip
Mon Mar 09, 2009 9:44 pm
OJM Neamt 2009 subiectul II

Last post by Tudor_C « Mon Mar 09, 2009 7:55 pm

by Tudor_C » Mon Mar 09, 2009 7:55 pm

0 Replies

857 Views

Last post by Tudor_C
Mon Mar 09, 2009 7:55 pm
Problema de olimpiada cls 5a

Last post by BogdanCNFB « Sun Mar 08, 2009 6:56 pm
Replies: 3
by Al3xx » Sun Mar 08, 2009 6:23 pm

3 Replies

1414 Views

Last post by BogdanCNFB
Sun Mar 08, 2009 6:56 pm
Este patrat perfect?

Last post by Virgil Nicula « Tue Feb 24, 2009 9:48 pm
Replies: 10
by Dorobantu Razvan » Tue Nov 04, 2008 10:11 am

10 Replies

4436 Views

Last post by Virgil Nicula
Tue Feb 24, 2009 9:48 pm
Arad 2001

Last post by Natalee « Tue Feb 24, 2009 8:12 pm
Replies: 1
by alex2008 » Sun Nov 09, 2008 8:42 am

1 Replies

1649 Views

Last post by Natalee
Tue Feb 24, 2009 8:12 pm
OLM Prahova 2008

Last post by BogdanCNFB « Mon Feb 23, 2009 12:49 am
Replies: 4
by Marius Mainea » Thu Feb 19, 2009 12:56 am

4 Replies

1667 Views

Last post by BogdanCNFB
Mon Feb 23, 2009 12:49 am
Etapa judeteana Gorj

Last post by BogdanCNFB « Sat Feb 21, 2009 4:54 pm
Replies: 2
by alex2008 » Wed Nov 26, 2008 11:37 pm

2 Replies

1178 Views

Last post by BogdanCNFB
Sat Feb 21, 2009 4:54 pm
Fractie simplificata cu 1000

Last post by Natalee « Sun Feb 15, 2009 6:45 am
Replies: 1
by alex2008 » Sat Nov 08, 2008 8:36 am

1 Replies

1374 Views

Last post by Natalee
Sun Feb 15, 2009 6:45 am
Restul

Last post by Natalee « Sat Feb 14, 2009 11:21 am
Replies: 8
by alex2008 » Sat Dec 20, 2008 8:52 pm

8 Replies

2339 Views

Last post by Natalee
Sat Feb 14, 2009 11:21 am
Ecuatie

Last post by alex2008 « Sat Jan 24, 2009 12:13 pm
Replies: 2
by alex2008 » Sun Dec 28, 2008 2:32 pm

2 Replies

1180 Views

Last post by alex2008
Sat Jan 24, 2009 12:13 pm
Suma numerelor

Last post by cristina.vuscan « Fri Jan 23, 2009 6:59 pm
Replies: 3
by alex2008 » Sat Jan 17, 2009 6:50 pm

3 Replies

1156 Views

Last post by cristina.vuscan
Fri Jan 23, 2009 6:59 pm
O inegalitate de cls a cincea

Last post by stifflerici « Sun Jan 18, 2009 9:54 pm
Replies: 2
by alex2008 » Wed Nov 12, 2008 9:20 pm

2 Replies

1233 Views

Last post by stifflerici
Sun Jan 18, 2009 9:54 pm
Numar maxim

Last post by mihai++ « Tue Dec 30, 2008 10:47 am
Replies: 1
by Claudiu Mindrila » Mon Dec 29, 2008 9:20 pm

1 Replies

1141 Views

Last post by mihai++
Tue Dec 30, 2008 10:47 am
Propgrama de olimpiada pentru clasa a V-a

Last post by Marcelina Popa « Sun Dec 28, 2008 7:12 pm
Replies: 2
by Marcelina Popa » Sun Dec 28, 2008 6:15 pm

2 Replies

1498 Views

Last post by Marcelina Popa
Sun Dec 28, 2008 7:12 pm
Judeteana Alba

Last post by Marcelina Popa « Fri Dec 26, 2008 5:35 pm
Replies: 4
by miruna.lazar » Mon Dec 01, 2008 5:47 pm

4 Replies

1654 Views

Last post by Marcelina Popa
Fri Dec 26, 2008 5:35 pm
Demonstratie la 1=2

Last post by Marcelina Popa « Wed Dec 24, 2008 11:32 pm
Replies: 10
by alex2008 » Sun Nov 09, 2008 11:56 pm

10 Replies

3278 Views

Last post by Marcelina Popa
Wed Dec 24, 2008 11:32 pm
divizor

Last post by Marcelina Popa « Fri Dec 05, 2008 11:07 pm
Replies: 2
by Andreea Udrea » Thu Dec 04, 2008 7:02 pm

2 Replies

1071 Views

Last post by Marcelina Popa
Fri Dec 05, 2008 11:07 pm
Locala Tulcea

Last post by Andreea Udrea « Tue Dec 02, 2008 8:04 pm
Replies: 1
by miruna.lazar » Mon Dec 01, 2008 5:25 pm

1 Replies

1205 Views

Last post by Andreea Udrea
Tue Dec 02, 2008 8:04 pm
Bacau 2002

Last post by alex2008 « Tue Dec 02, 2008 12:10 am
Replies: 3
by alex2008 » Mon Dec 01, 2008 1:26 pm

3 Replies

1104 Views

Last post by alex2008
Tue Dec 02, 2008 12:10 am

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