How much would 900000000 lire be in pounds?

To convert 900,000,000 Italian lire to British pounds, you need the exchange rate from lire to pounds. As of the euro's introduction in 2002, the fixed exchange rate was approximately 1 euro = 1,936.27 lire. Since 1 euro is roughly equal to 0.85 pounds, the conversion would be approximately 900,000,000 lire equals around £418,000. However, for current values, it's best to check the latest exchange rates or use a currency converter.