👤
a fost răspuns

(1/222+1/333+1/444+1/555+1/666):(1/2+1/3+1/4+1/5+1/6)= Mersi!

Răspuns :

MitzaYoo
Notez cu S suma pe care vreau sa o aflu.(1/222+1/333+...+1/666)=(1/2+1/3+...+1/6)×(1/111)
S=(1/2+1/3+...+1/6)÷(1/2+1/3+...+1/6)×(1/111)=1/111
Sper ca e bine!:)

Alte intrebari