" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
(60 - 15) ekor a
letak ayam nya dibalik:
45 ekor 24 hari
60 ekor a
60.24 = 45.a
1440 = 45.a
a = 1440 : 45
a= 32 hari