We use the euro and you use the dollar.
1 euro = 1.37 dollars.
Irelands currency is the Euro, which is stronger.
China's currency is called yuan renminbi. One us dollar is equal to 6.58 renminbi.
One $ = aprox. 1.21 euros
Germany has 82,282,988 people.Ireland has 4,622, 917 people.
18 May 2010: 1 US $ = 3,3819 Romanian lei
€1.00 is worth €1.29.
Communaute Financiere Africaine franc
In January of 2002, Italy switched from the Lira to the Euro. The exchange rate is below: 1 Euro = 1.5882 U.S. dollars
Some of the border towns with Northern Ireland may accept Sterling, but Irelands currency is the Euro and you will need to exchange your cash for Euros.
Without knowing which currency you are talking about (Canadian, US, Australian, etc.) and which currency you want it compared to, all that can be said is that a dollar is worth, you guessed it, one dollar.
Africa is a continent with more than 50 countries. So there are many different currencies in Africa to compare against the American dollar.
1 USD = 98.7950 Yen