[Perhaps alteration (influenced by pool) of obsolete cesperalle, drainpipe, from Middle English suspiral, vent, from Old French sospirail, breathing hole, from souspirer, to breathe, from Latin suspÄ«rÄre, to sigh; see suspire.]
The Russian Ruble is also known as the Russian Rouble. The United States Dollar is also known as the American Dollar, and the US Dollar. The symbol for RUB can be written R. The symbol for USD can be written $. The Russian Ruble is divided into 100 kopecks. The United States Dollar is divided into 100 cents.
The Russian Ruble is the currency in Russian Federation (RU, RUS, Russia). The Russian Ruble is also known as the Russian Rouble. The symbol for AUD can be written A$, Au$, $Au, Aud$, $Aud, Aus$, and $Aus. The symbol for RUB can be written R. The Australian Dollar is divided into 100 cents.The Russian Ruble is divided into 100 kopecks. The exchange rate for the Australian Dollar was last updated on October 20, 2015 from The International Monetary Fund.The exchange rate for the Russian Ruble was last updated on October 20, 2015 from The International Monetary Fund.The AUD conversion factor has 6 significant digits.he symbol for RUB can be written R. The Australian Dollar is divided into 100 cents. The Russian Ruble is divided into 100 kopecks. The exchange rate for the Australian Dollar was last updated on October 20, 2015 from The International Monetary Fund.