" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
hrga pensil = y
maka :
x = 4y
x = 5.600
dit : hrga 5 pensil ?
maka :
x = 4y
5.600 = 4y
y = 5.600/4
y = 1.400
jadi hrga 5 pensil = 1.400 x 5 = Rp 7.000
1.400 x 5 = 7000
harga 5 pensil = 7.000