Chapter 2
Integers, Rational Numbers and Real Numbers
2.1 Negative numbers on the number line
2.1 Negative numbers on the number line
2.2 Addition and Subtraction of Integers
2.2 Addition and Subtraction of Integers
2.3 Multiplication, Division and Combined Operations of Integers
2.3 Multiplication, Division and Combined Operations of Integers
2.4 Rational Numbers, Irrational Numbers and Real Numbers
2.4 Rational Numbers, Irrational Numbers and Real Numbers
2.5 Operations on Real Numbers
2.5 Operations on Real Numbers