[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.
This is the US Dollar (USD) to Russian Rouble (RUB) exchange rate history summary page, detailing 180 days of USD RUB historical data from Tuesday 14/04/2015 to Friday 9/10/2015.Highest: 70.5682 RUB on 24 Aug 2015. Average: 58.5679 RUB over this period. Lowest: 49.1767 RUB on 18 May 2015.elcome to the USD RUB history summary. This is the US Dollar (USD) to Russian Rouble (RUB) exchange rate history summary page, detailing 180 days of USD RUB historical data from Tuesday 14/04/2015 to Friday 9/10/2015. Highest: 70.5682 RUB on 24 Aug 2015.