Currency Trivia

I am reposting the following currency trivia from the Spanishdict website.

Enjoy.

1. Name a Spanish-speaking country that uses the same currency as 19 other countries.
2. Name 2 Spanish-speaking countries that use the USD as their national currency.
   Hint: The 2 names share the same first letter.
3. Name the Paraguayan currency.
   Hint: It shares the same name as a language spoken by many Paraguayans.

Scroll down to see answers.

Answers:

1. Spain (Euros)
2. El Salvador & Ecuador
3. ‎Guaraní