MALAMALAMA KI TE TALIE fuafua pefea te mea tenei?
Ko te ROI faigofie e fakaali te tupe maua kātoa. Ko te ROI fakatauhaga e fakaliliu te tupe maua tenā ki he fua tupu fakatauhaga fakaputu e tutuha.
Fakavae o te tupe maua mai te fakafaigaluegagaROI = (Aogā fakaoti − Fakafaigaluegaga) ÷ Fakafaigaluegaga × 100
He fakaaogāga moni
Ko he tupe teu e tupu mai te $10,000 ki te $13,500 e maua te $3,500, pe ko te ROI kātoa e 35%.