" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
mr=120g
mr1=mr+30g=120g+30g=150g
cp=15%
cp1=?
cp=ms*100%/mr
ms=cp*mr/100%=15%*120g/100%=18g
cp1=ms*100%/mr1=18g*100%/150g=12%