Multiplication & Division of integers
2.1 Integers Natural (Counting) Numbers: 1, 2, 3, 4, … Whole Numbers (All Natural Numbers and Zero) 0, 1, 2, 3, 4, … Opposites are the same distance from.
Rational Numbers ~ Multiplying Rational Numbers Rational Numbers ~ Multiplying Rational Numbers.
Applications of Negative Numbers & Absolute Value