Answer:
Different regions adopted Arabic coins for doing business.
Explanation:
During the Middle Ages, the Islamic Empire was a strong economic center that had developed trade. Muslim merchants were traveling all over Africa, China, and Western Europe for trading, and their influence was therefore spread globally.
That is why the usage of Arabic coins – dinars – spread across different regions. It is suggested that it was a common currency in many places. Archaeologists have found many of Arbanic coins all over, some even thousands of miles away from the locations of the Islamic Empire.
