" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
pertama 2/7 x 4/3 kemudian hasilnya dikalikan lagi dengan 6/5
(2/7 x 4/3) x 6/5 = 8/21 x 6/5 = 48/105