zi 1: 96:8 = 12 probleme rezolvate
zi 2: (96-12) x 2/6 = 84 x 1/3 = 84/3 = 28
zi 3: 4/7 x (96-12-28) = 4/7 x (96-40) = 4/7 x 56 = 4 x 8 = 32
zi 4: 96-12-28-32 = 84 -60 = 24.
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verificare: 12+28+32+24 = 40+56 = 96 OK:
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Succes in continuare!