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.
How to mentally add two two-digit numbers. Add 84 and 35. First add the two ones' place digits (4 + 5 = 9). Next add the two tens' place digits (8 + 3 = 11). The sum of the ones' place digits is less than ten so the answer is 119 Add 94 and 67. First add the two ones' place digits (4 + 7 = 11).