[tex]Fie \ \bold{a, \ b} \ si \ \bold{c} \ aceste \ 3 \ numere: \\ a+b+c=229 \\ b=a+1 \\ c=b+1=a+2 \\ \Rightarrow \ a+a+1+a+2=229 \\ 3a+3=229 \\ 3a=229-3=226 \\ a=\frac{226}{3} \\ \Rightarrow \boxed{a=75\frac{1}{3}}; \\ \Rightarrow \boxed{b=76 \frac{1}{3}}; \\ \Rightarrow \boxed{c=77\frac{1}{3}}[/tex]
