Question

which currency is mainly used for international trade?

Answer 1

American Dollar mainly is the yard stick along with Euro.

But we find American Dollars to be more used.

Answer 2

Answer:

US dollar

The US dollar prevails as the dominant international trade currency, with a 51.9% share of the value of international currency usage in 2014. The euro is second, with a 30.5% share of the total value.