Classification of Numbers

Описание: • Counting numbers are called Natural numbers.
• Natural numbers and zero together are called Whole Numbers.
• Whole numbers and the negatives of natural numbers are called Integers.
• The product of positive integers is positive.
• The product of two negative integers is positive.
• The product of a positive and a negative integers is negative.
• Rational numbers can be expressed in the form of p/q, where p, q 0 are integers.
• Every rational number can be expressed either terminating or non-terminating and recurring decimal.