Răspuns :
a+b+c=998
a=2*101=> a=202
b+298=c
202+b+b+298=998
2b=998-298-202
2b=498
b=249
249+298=547
a=2*101=> a=202
b+298=c
202+b+b+298=998
2b=998-298-202
2b=498
b=249
249+298=547
a+b+c=998 a=2x101=202 b=c+298 202+b+b+298=998 2b=998-298-202=498 b= 249 998-249-202=547 c