" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
64g Ag - 80% stopu
x - 100%
---------------------------
x= 80g
Zadanie 2
22,5 g Au - 37, 5 %
x - 100%
------------------------
x=60g
xg--100%
x=80g
2. 22,5g-37,5%
xg-----100%
x=60g
64g*120%=64g*1.2=76.8g