" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
I osoba :2a
II osoba:a
III osoba:2a*80%
2a+a+2a * 80/100=253
3a+ 8a/5=253 /*5
15a+8a=1265
23a=1265
a=55
odp:I osoba ma 2*55=110zl,II osoba ma 55zl a III osoba 2*55*80/100=88zl