Răspunsuri

2014-11-06T10:14:29+02:00
A)170 172 174 178 si tot asa pana la 978
b)171 173 175 si tot asa pana la 979
2 5 2
2014-11-06T10:15:39+02:00
La punctul a)272,474,676,878,iar la punctul b)171,373,575,777,979