Odpowiedź:
zad5
1/3×1/2=1/6
zad6
525-3/5*525=525-315=210 (zapasy po 1 dniu)
210-2/3*210=210-140=70
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Odpowiedź:
zad5
1/3×1/2=1/6
zad6
525-3/5*525=525-315=210 (zapasy po 1 dniu)
210-2/3*210=210-140=70