U menja poluchaetsja, chto :

Ivan : HUDOZHNIK i PARIKMAHER
Petr: SADOVNIK (tochno) i libo SHOFER/libo MUZIKANT
Nikolai: MORJAK (tochno) i libo MUZIKANT/libo SHOFER

[u]vopr 55[/u]

Esli vse osvoili professii MUSIKANT i HUDOZHNIK, kto s 4 professijami?

Ivan : 3
Petr : vozhmozho 4
Nikolai : vozhmozhno 4

Tem samim ya prihozhu k vivodu, chto ustanovit' nevozhmozhno...
PRAVEL'NII OTVET :2 (t.e. odin is brat'ev s 4 professiyami)
HMMMMMMMMmmmmmmmmmmmmmmMMMMMMMMMmmmm :evil:

По условию, садовник не музыкант, т.е. :

Petr: SADOVNIK i SHOFER
Nikolai: MORJAK i MUZIKANT

Теперь решишь? :wink: