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Dau Coroana
Va roog


Dau Coroana Va Roog class=

Răspuns :

560-(45+55):10+27 ori 3=
560-100:10+81
560-10+81
560-91=469

(100-39 ori 2):2+95:5=
100-78:2+19
100-39+19
100-58=42

(900-72:2-800):8=
(900-36-800):8
(864-800):8
64:8=8

1000-(2 ori 46+899)+31=
1000-(92+899)+31
1000-991+31
9+31=40