As the federal government nears a final decision on whether to update its classification system describing occupations in the United States, APCO has launched a White House petition entitled â9-1-1 Professionals Should be Recognized for Protecting and Saving Lives.â The goal of this petition, timed with National Public Safety Telecommunicators Week ...
Arabic numerals or Hindu-Arabic or Indo-Arabic numerals, are the ten digits: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, based on the HinduâArabic numeral system. Arabic numerals are the most common symbolic representation of numbers in the world today.
Cancel. The number system used today, known as the base 10 number system, was first invented by the Egyptians around 3100 BC. Find out how the Hindu-Arabic number system helped shape the current number system with information from a math teacher in this free video on math history.