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13 Suma a trei numere consecutive impare este 39.
Care sunt numerele? dau coroana promit​


Răspuns :

Răspuns:

[tex]/.../\\\\/.../+2/\\\\/.../+4/\\----\\39-suma\\\\39-6=33\\\\33:3=11\\\\11+2=13\\\\11+4=15\\\\nr.sunt:11,13,15[/tex]

Răspuns:

39:3=12(Primu nr)

12+1=13(Al doilea nr)

12-2=10 (Al treilea nr)

V:14+13+12=39