Question

One aspect of the Commercial Revolution was that the barter system of trade was replaced by a system based on money and credit. Why were Arabic numerals needed to make this system work?

A. Arabic numerals included the number 0, which does not appear in Roman numerals.

B. Arabic numerals could be written in different ink in bank books.

C. Arabic numerals allowed bankers to more easily calculate the interest on a loan, and took up less space on a page

D.Arabic numerals were challenging to use in transactions.

Answer 1

Answer:c

Step-by-step explanation:

Answer 2

Arabic numerals allowed bankers to more easily calculate the interest on a loan.

Step-by-step explanation:

I did this on the quiz and got it right. Hope this helps :)