OpenStax, Prealgebra 2e §7.1 Rational and Irrational Numbers · Exercise 14 · Algebra · Ratio, proportion & variation

Rational and Irrational Numbers · Exercise 14

Determine whether each number is whole, integer, rational, irrational, and real.

$- 9$ , $- 3 \frac{4}{9}$ , $- 9$ , $0.4 09 —$ , $\frac{11}{6}$ , $7$

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OpenStax, Prealgebra 2e · §7.1 Rational and Irrational Numbers · Exercise 14

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