OpenStax, Prealgebra 2e §7.1 Rational and Irrational Numbers · Exercise 19 · Algebra · Ratio, proportion & variation

Rational and Irrational Numbers · Exercise 19

Explain how the sets of numbers (counting, whole, integer, rational, irrationals, reals) are related to each other.

This is an open-ended exercise: its source gives no single answer.

~8 minWritten answer · check your work with Lemma

OpenStax, Prealgebra 2e · §7.1 Rational and Irrational Numbers · Exercise 19

Stuck? A gentle nudge

No hints for this one.

Something off?

Workspace

Your working

Check your full solution

Upload photos of your handwritten work or a PDF, and Lemma will read it and tell you whether it's right — and where it first goes wrong if not.