Jedan dan ima $24\text{ h} = 24 \cdot 3600\text{ s} = 86\,400\text{ sekundi}$$24\text{ h} = 24 \cdot 3600\text{ s} = 86\,400\text{ sekundi}$.
Količina vode u mililitrima:
$$V = 86\,400 \cdot 0.5\text{ mL} = 43\,200\text{ mL}$$$V = 86\,400 \cdot 0.5\text{ mL} = 43\,200\text{ mL}$
Pretvaranjem mililitara u litre ($1\text{ L} = 1000\text{ mL}$$1\text{ L} = 1000\text{ mL}$):
$$43\,200 : 1000 = 43.2\text{ L}$$$43\,200 : 1000 = 43.2\text{ L}$

Točan odgovor: **C) $43.2\text{ L}$$43.2\text{ L}$**