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Grade 9 Number Systems Worksheets
Free printable number systems practice for Grade 9, drawn from the same question engine PEDMAS students use — with an answer key. A fresh sheet every day — families with a PEDMAS account can roll new sheets any time.
Grade 9 · Number Systems — Practice Sheet
Name Date
- 1
Classify the result.
Is 13 + 12 rational or irrational?
- Cannot tell
- Irrational
- Rational
- 2
Compare the rational numbers.
−89 −58
- <
- >
- =
- 3
Find the cube root.
What is the cube root of 343?
Answer:
- 4
Evaluate. Watch where the minus sign is.
−72 = ?
Answer:
That was 4 of 20 questions.
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