Ratio Problem Solving Quiz
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5 questions, one answer each
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1. If 4 kg of rice costs £6, what is the cost of 10 kg at the same rate?
- A. £12.00
- B. £15.00
- C. £16.00
- D. £10.00
2. Which pack is the best value: a 250 g bag for £1.25, or a 400 g bag for £1.84?
- A. 250 g bag (50p per 100 g)
- B. 400 g bag (46p per 100 g)
- C. They are equal value
- D. Cannot be determined
3. A map has a scale of . What real-life distance does 4 cm on the map represent?
- A. 80 m
- B. 800 m
- C. 8000 m
- D. 8 km
4. Share £90 in the ratio . What is the largest share?
- A. £10
- B. £20
- C. £60
- D. £45
5. It takes 6 workers 8 hours to complete a task. Assuming the same rate per worker, how long would 4 workers take?
- A. 6 hours
- B. 10.67 hours
- C. 12 hours
- D. 5.33 hours