Review Comments of Math Practice Questions 21/07/2025
Here’s the scoring and feedback for each question:
Question 1
Final Answer: 7 (Correct)
Solving Steps: Correct (0.5)
Feedback: Well done! You correctly calculated the limiting factor (wooden planks) for crafting bookshelves.
Score: 1
Question 2
Final Answer: 17 (Correct)
Solving Steps: Correct (0.5)
Feedback: Perfect! You calculated the total points accurately using the given scoring system.
Score: 1
Question 3
Final Answer: 48 (Correct)
Solving Steps: Correct (0.5)
Feedback: Excellent work! You set up and solved the fraction problem correctly to find the original number of scrolls.
Score: 1
Question 4
Final Answer: E = 4, D = 4 (Correct)
Solving Steps: Correct (0.5)
Feedback: Great job solving the simultaneous equations! Your steps were clear and accurate.
Score: 1
Question 5
Final Answer: 6250 (Correct)
Solving Steps: Correct (0.5)
Feedback: Correct! You handled the fractions and remaining seats perfectly.
Score: 1
Question 6
Final Answer: Socrates = 24, Aristotle = 12 (Correct)
Solving Steps: Correct (0.5)
Feedback: Well done! You divided the total students proportionally as described.
Score: 1
Question 7
Final Answer: 6 seconds (Correct)
Solving Steps: Correct (0.5)
Feedback: Perfect! You solved the linear equation for time correctly.
Score: 1
Question 8
Final Answer: 20 m/s (Correct)
Solving Steps: Correct (0.5)
Feedback: Excellent! You rearranged and solved the quadratic equation accurately.
Score: 1
Question 9
Final Answer: Plato = 7 hours, Aristotle = 5 hours (Correct)
Solving Steps: Correct (0.5)
Feedback: Great work setting up and solving the relationship between their debate times!
Score: 1
Question 10
Final Answer: 50 potatoes, 70 carrots (Correct)
Solving Steps: Correct (0.5)
Feedback: Correct! You handled the total crops and the difference between carrots and potatoes well.
Score: 1