Review Comments of Math Practice Questions Air Class 2
Feedback for Each Question:
- Profit and Loss on Mobile Phones
- Final Answer: Correct (3000).
- Solving Steps: Correct calculations and logic.
- Feedback: Well done! Your calculations for both months are accurate, and you correctly summed the profit and loss to get the final answer.Score: 2
- Loss Due to Discounted Selling Price
- Final Answer: Correct (500).
- Solving Steps: Correct setup and solving of the equation.
- Feedback: Excellent work! You correctly set up the problem algebraically and solved for the cost price.Score: 2
- Profit and Loss on Two Items
- Final Answer: Correct (he loses 200).
- Solving Steps: Correct calculations for CP1 and CP2, and correct comparison of total CP and SP.
- Feedback: Great job! You correctly calculated the cost prices and determined the overall loss.Score: 2
- Simple Interest Calculation
- Final Answer: Correct (300).
- Solving Steps: Correct calculation of simple interest.
- Feedback: Perfect! You correctly calculated the simple interest over 5 years.Score: 2
- Algebra (Cricket and Ant Problem)
- Final Answer: Correct (the ant will earn more barley).
- Solving Steps: Correct reasoning about compound interest.
- Feedback: Good explanation! You understood why the ant would prefer compound interest.Score: 2
Overall Score: 10