texts: I see . What is that ratio exactly ? </s> <s> It ’ s approximately 3.14 , but the number continues forever . What ’ s the diameter of your circle ? </s> <s> It ’ s 10 centimeters , so the circumference should be 31.4 centimeters .
labels: Ok . My next problem is to convert 10000 british pounds into us dollars . What ’ s the exchange rate at the moment ?