Răspuns :
Răspuns:
a+b+c=882
a=
b=2a
c=2b
a|........|
b|........|.........|
c|.........|........|..........|.........|
882:7=126
a=126
b=126×2=252
c=252×2=504
v:126+252+504=882
am lucrat corect
Răspuns:
Răspuns:
a+b+c=882
a=
b=2a
c=2b
a|........|
b|........|.........|
c|.........|........|..........|.........|
882:7=126
a=126
b=126×2=252
c=252×2=504
v:126+252+504=882
am lucrat corect
Răspuns: