2) a.900.000-643.134=256.866
b.900.000-28.999=871.001
c. 900.000-543.236=356.764
3) (364.528+286.439)-(364.528-286.439)=
650.967-78.089=
572.878
6)102.351-9.643=92.708
8)a+b+c=37.122
a+b=23.970
b+c=27.548
Rezolvare:
a=37.122-27.548=9.574
9.574+b=23.970
b=23.970-9.574=14.396
c=37.122-23.970=13.152
Verificare:9.574+14.396+13.152=37.122
Sper că te-am ajutat! ❤️❤️