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afla suma numerelor a si b stiind ca a+116:2=(1991:11-4) si b:11-4=(4+110:2)x 3
Ajutatima va rog


Răspuns :

a+58=181-4
a=177-58=119
b:11-4=177
b
:11=181
b=1991
a+b=119+1991=2110