Rational & Irrational Numbers (Set 2) Worksheet
Grade 8 Math · printable worksheet (PDF) with answer key · 14 problems · CCSS 8.NS.A.1, 8.NS.A.2
A printable grade 8 rational & irrational numbers (set 2) practice worksheet with 14 problems and a complete, step-by-step answer key — formatted to print cleanly on standard paper. Included in the one-time $20 unlock for the full NudgeLearn library.
Sample problems
A rational number can be written as a fraction of integers (its decimal terminates or repeats); an irrational number cannot. Show your reasoning, and round decimal approximations to the hundredths place unless told otherwise.
- 1. Classify each number as rational or irrational: .
- 2. Is the repeating decimal rational or irrational? Write it as a fraction in simplest form.
- 3. Which of these numbers is irrational?
- 4. Write the terminating decimal as a fraction in simplest form.
Plus 10 more problems and a full answer key in the PDF.
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