maka : Hrga beli = 100/100-5 x 19.000 = 100/95 x 19.000 = Rp 20.000
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yunicamelia
Dik:%r=5% hj=19000 dit=hb...? jawab=hb=hj x100%/100% -%r =19000 x 100/100-5 =19000 x 100/95 =19000 x 20/19 =20000 jadi,harga beli ayam tersebut adalah Rp.20000
hrga jual = 19.000
rugi = 5%
maka :
Hrga beli = 100/100-5 x 19.000
= 100/95 x 19.000
= Rp 20.000
hj=19000
dit=hb...?
jawab=hb=hj x100%/100% -%r
=19000 x 100/100-5
=19000 x 100/95
=19000 x 20/19
=20000
jadi,harga beli ayam tersebut adalah Rp.20000