\( 0,5 kL = 500 ! = 5 \)

It seems like you're trying to express a conversion or an equation involving kiloliters (kL) and possibly some other values. Let's break it down: 1. **Kiloliters to Liters**: - \( 0.5 \, \text{kL} = 0.5 \times 1000 \, \text{L} = 500 \, \text{L} \) 2. **The "!" Symbol**: - The exclamation mark "!" typically denotes a factorial in mathematics, but it seems out of context here. If you meant something else, please clarify. 3. **The Equation**: - If you are trying to equate \( 0.5 \, \text{kL} \) to \( 500 \) and then to \( 5 \), it doesn't hold true in a standard mathematical sense. If you could clarify what you mean by "500 ! = 5" or provide more context, I would be happy to assist further!