Question

Roman numerals are derived from what earlier number system?.

Answer 1

Roman numerals are derived from the Indian number system, which made significant mathematical contributions such as the use of decimals and the number zero. The Romans adopted the Indian numerals and created their own system using letters.

Step-by-step explanation:

Roman numerals are derived from the Indian number system. The Indians were the first to make use of decimals and the number zero, as well as negative numbers. They also made significant contributions to the field of mathematics, such as calculating the value of pi with a high degree of precision and determining the circumference of the earth. The Romans adopted these Indian numerals and developed their own system of representing numbers using letters.

Answer 2

Etruscan Numerals

The Etruscan digits may have been based on the Greek Attic Numerals. Etruscan numerals are the words and phrases for numbers of the Etruscan language, and the digits used to write them. Hope I helped