tag:blogger.com,1999:blog-1272354958258141680.post8611880801569305013..comments2024-02-20T15:20:20.977+01:00Comments on Alexandru Giurca: Concursul de matematica CangurulUnknownnoreply@blogger.comBlogger4125tag:blogger.com,1999:blog-1272354958258141680.post-82726086573378838402009-02-15T17:55:00.000+01:002009-02-15T17:55:00.000+01:00@Radu: Poti sa mergi doar ca sa te testezi. Aici c...@Radu: Poti sa mergi doar ca sa te testezi. Aici copii merg in special pentru asta. Nu neaparat ca sa se concureze intre ei. O fata de la mine din clasa are media 3 la matematica (asta inseamna cam 6 in Romania) si merge si ea la concurs.Alexandruhttps://www.blogger.com/profile/13189249679832747026noreply@blogger.comtag:blogger.com,1999:blog-1272354958258141680.post-58514157602665611622009-02-15T17:53:00.000+01:002009-02-15T17:53:00.000+01:00@Anonim: Corect! Se vede ca se obtine 3a=c, 3b=d s...@Anonim: Corect! Se vede ca se obtine 3a=c, 3b=d si 3a+3b = e. Deci e este suma a doua numere divizibile cu 3. Deci e nu poate fi decat 9.Alexandruhttps://www.blogger.com/profile/13189249679832747026noreply@blogger.comtag:blogger.com,1999:blog-1272354958258141680.post-66192907706574412882009-02-15T12:22:00.000+01:002009-02-15T12:22:00.000+01:00raspunsul e 9raspunsul e 9Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-1272354958258141680.post-52049757296502992752009-02-15T10:40:00.000+01:002009-02-15T10:40:00.000+01:00Si la noi la scoala se desfasoara concursul, dar c...Si la noi la scoala se desfasoara concursul, dar cum nu sunt bun la matematica prefer sa nu ma duc :)Dobroi Raduhttps://www.blogger.com/profile/00541998798546478133noreply@blogger.com