Zad 1
Zad 2
mr=240gCp=80%ms=?Cp= ms * 100% / mr |* mrCp * mr= ms * 100% | : 100%Cp * mr / 100% = ms ms= 80% * 240g / 100%ms=192g
1)30g--------100gx------------210gx= 63g2)80g-----------100gx----------------240gx=192g
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Zad 1
ms = (Cp*mr)/100%
ms = (30%*210)/100%
ms = 6300g/100
ms = 63
Zad 2
mr=240g
Cp=80%
ms=?
Cp= ms * 100% / mr |* mr
Cp * mr= ms * 100% | : 100%
Cp * mr / 100% = ms
ms= 80% * 240g / 100%
ms=192g
1)
30g--------100g
x------------210g
x= 63g
2)
80g-----------100g
x----------------240g
x=192g