" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
mr=4l
Cp=12%
Szukane:
ms=?
ms=4l*12%/100%=0,48l
mr=4l-2,5l=1,5l
Cp=?
Cp=0,48l/1,5l*100%= 0,32l*100%=32%