OpenStax, Prealgebra 2e §7.1 Rational and Irrational Numbers · Example 4 · Algebra · Ratio, proportion & variation

Rational and Irrational Numbers · Example 4

Determine whether each of the numbers in the following list is a ⓐ whole number, ⓑ integer, ⓒ rational number, ⓓ irrational number, and ⓔ real number.
$- 7, \frac{14}{5}, 8, 5, 5.9, - 64$

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OpenStax, Prealgebra 2e · §7.1 Rational and Irrational Numbers · Example 4

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