Odpowiedź :
ms = 40g
mr = 260g
C% = [ ms: (ms +mr] *100%
c% = [ 40g : ( 40g +260g )] *100%
C% = [40g : 300g]*100%
C% = 13,3 %
mr = 260g
C% = [ ms: (ms +mr] *100%
c% = [ 40g : ( 40g +260g )] *100%
C% = [40g : 300g]*100%
C% = 13,3 %