January 2019 1 12 Report
Rasio umur terhadap B = 1 : 2
Enam tahun kemudian perbandingan umur mereka menjadi 7:10.
Tentukan umur masing-masing!

(Tolong pakai cara, thanks ^^)

Life Enjoy

" Life is not a problem to be solved but a reality to be experienced! "

Get in touch

Social

© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.