This quiz covers the real number system, including irrational numbers, rational numbers, integers, and whole numbers. Questions ask students to categorize numbers and define sets and subsets of numbers. ALL 8TH GRADE TEKS QUIZZES Part of the TEKS quiz series, available for all 7th and 8th grade math TEKS. Each quiz contains ten questions of varying levels. Please click the preview button to see the quiz in its entirety and assess whether it is appropriate for your students. When you purchase thi