Number Operations Quiz
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5 questions, one answer each
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1. Which symbol means 'greater than or equal to'?
- A. ≠
- B. ≤
- C. ≥
- D. =
2. What is −6 × 4?
- A. 24
- B. −24
- C. −10
- D. 10
3. Evaluate 10 − 2 × 3.
- A. 24
- B. 4
- C. 8
- D. −4
4. What is 0.5 × 0.4?
- A. 0.2
- B. 2.0
- C. 0.02
- D. 20
5. A restaurant offers 3 starters, 4 mains and 2 desserts. Using the product rule, how many different three-course meals are possible?
- A. 9
- B. 24
- C. 12
- D. 8