Odpowiedź: C%=68,75%
dane:
ms =220g
mr=220g +100g =320g
C% =ms/mr*100%
C%= 220/320g *100%
C%= 68,75%
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Odpowiedź: C%=68,75%
dane:
ms =220g
mr=220g +100g =320g
C% =ms/mr*100%
C%= 220/320g *100%
C%= 68,75%