" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
40%= 2/5
1/4
9/2x2/5:1/4
18/10 :1/4
18/10x4 (dibalk)
=72/10
= 7 2/10 (kalo desimal 7,2)