hat
PBP (mwa) = Total envestisman (Rp) / Fonksyònman pwofi (Rp) x ane 1 = (1.100.000 / 41.515.000) x 12 mwa = mwa 0,3.
eng
PBP (month) = Total investment (Rp) / Operating Profit (Rp) x 1 year = (1.100.000 / 41.515.000) x 12 month = 0,3 month.