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a-b=80
a:b=5 rest 2
a = ? ; b = ?


Răspuns :

a:b=5 rest 3
a=5xb+3
5b+3-b=955
5b-b+3=955
4b+3=955
4b=955-3
b=952:4
b=238

a=5:238+3
a=1193