" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
besar diskon = 10%
hrga setlh diskon = 18.000
maka:
Hrga sebelum diskon = 100/100-10 x 18.000
= 100/90 x 18.000
= Rp 20.000