Exam-style question
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Exam warm-up: which number is greater, -4 or 2?.
- A.2
- B.3
- C.1
- D.4
Answer and explanation
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Maths method check
- Topic focus: Structure and calculation.
- Question style: practice.
- Reasoning demand: recall.
- Check the operation, notation, units, and final answer form against the question before moving on.
Common mistake
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