" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
x ----- 15
x= 45 . 5/15
x=15 hari
5x = 675
x = 675/5
x = 135
jadi waktu yg diperlukan adlh 135 hri