Jawabanmu

2014-06-01T16:45:41+07:00
90%=440.000
modal awal=100%
modal=100% / 90% X 440.000= 488.900(pembulatan)


semoga membantu  ^_^

anam
2014-06-01T16:47:01+07:00
440.000 x 10% = 44.000 (Rugi)
Modal = 440.000 + 44.000 = 484.000