Jawabanmu

2014-03-26T20:16:35+07:00
 Harga Jual= 115/100 x 5.000 
........= Rp 5750,00 
100 roti= 5750 x 100 
...........= Rp 575.000,00
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2014-03-26T22:18:19+07:00
HJ 1 roti= 100+15 / 100 x 5000
                =115 / 100 x 5000
                 =5750
HJ 100 roti= 100x 5750
                    = 575.000

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