- Without loss, 750 mL gives 6 portions of 125 mL, 5 of 150 mL or 15 of 50 mL.
- At 175 mL, it gives 4 complete portions and 50 mL remaining.
Service
Bottle formats & portions
Theoretical and usable yield
2 / 2- 750 ÷ 100 = 7.5 describes seven full portions plus 50 mL, not eight full portions.
- The remainder is not necessarily waste; its use must be defined.
- For an event, calculate required volume, yield and reserve separately.
- A checking taste, overpouring or leftovers may reduce actual yield.
Convert first; divide next; round bottle quantities up.