To put this into understandable terms, having a visual acuity of 20/200 means that even with the most powerful corrective lenses available, this person can be no further than 20 feet away from the object to see the details that a person with normal vision (20/20) can see from 200 feet away.
Currency. The Euro is the official currency of Spain. The Euro was launched in two stages. First, in January 1999, to became the new official currency of 11 EU Member States, replacing the old national currencies -- such as the Spanish Peseta. It was introduced in the virtual form for bank transactions.
Now a days the currency of Spain, along with another seventeen countries in Europe, is the Euro.urrency in Madrid and Barcelona. Despite the fact the Catalonia is trying to become an independent nation, it still using the same currency. There is not any parallel currency in Spain, even Andorra and Montenegro two countries outside Eurozone use Euro as their currency.