" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
pakan=18kg
ayam mati = 5%
beli ayam lagi=30 ekor
ditanya: a. ayam sekarang? , b. biaya membeli pakan yg harganya 6800/kg?
jwb a.: ayam mati = 5/100 x 120 = 6ekor
jml ayam hidup sekarang = 120-6+30=144ekor
jwb b.: 18/120=x/144
x=18/120 x 144/1 = 21,6 kg
hrg pakan = 6800 x 21,6kg = 146880 = 146900 (dibulatkan)