Role or duties of maney

[Masoumeh9710]

As mentioned, throughout history, there have been different types of money, regardless of their type and gender, all have the same role and types, which are as follows:

 2-1- Money as a means of exchange:

 In this role, which is also the main role of money and has caused changes in money, money is a means of paying for the goods and services purchased.  Using money as a medium of exchange leads to economic efficiency and avoids wasting time and money on trading goods.