Classifying Rational Numbers

Rational numbers are numbers that can be expressed as the quotient or fraction of two integers, where the denominator is not zero.

-29 is an integer, rational, and real number.

Integers include all whole numbers (positive and negative) and zero.

No, 74.8 is not a natural number; it is a decimal.

10 is the only whole number.

Examples of rational numbers include 64, -15, $$\frac{7}{4}$$ , and 8.25.

Natural numbers are positive integers (1, 2, 3,...), while whole numbers include all natural numbers and zero (0, 1, 2, 3,...).

Yes, all integers are rational numbers because they can be expressed as a fraction with a denominator of 1.

Natural numbers are the set of positive integers starting from 1 (1, 2, 3, ...).

Yes, -15 is a rational number because it can be expressed as $$\frac{-15}{1}$$ .