Răspuns :
a+b=410
a:b=3 rest 54 deci a=3b+54
apoi inlocuim in relatie:
4b+54=410
4b=410-54
4b=356
b=356:4
b=89
a=89×3+54
a=267+54
a=321
a:b=3 rest 54 deci a=3b+54
apoi inlocuim in relatie:
4b+54=410
4b=410-54
4b=356
b=356:4
b=89
a=89×3+54
a=267+54
a=321