1 British pound (GBP) = 1.80 Australian dollars (AUD).
Therefore, to convert 5500 pounds to Australian dollars, you can multiply 5500 by 1.80:
5500 GBP * 1.80 AUD/GBP = 9900 AUD.
So, 5500 pounds is equivalent to approximately 9900 Australian dollars at today's exchange rate.
It's worth noting that currency exchange rates can fluctuate over time, so the value of 5500 pounds in Australian dollars may be different on the date you are reading this. You can always refer to a reliable currency converter or financial institution to get the most up-to-date exchange rates.