1. Amelia needs to buy 2500 ml of juice.
- Calculation: 10 friends × 250 ml = 2500 ml.
- Correct answer: c) 2500 ml.
2. Li Wei is likely telling the truth.
- Reasoning: A water tank for a whole school typically holds much more water than a household tank, which serves only one family. School tanks are designed for larger capacity to meet the needs of many students and staff.
3. Li Na will drink 24 liters of water in 10 days.
- Daily intake: 600 ml × 4 = 2400 ml = 2.4 liters.
- For 10 days: 2.4 liters × 10 = 24 liters.
4. Leo has to fill the can 16 times.
- Total water needed: 4 liters = 4000 ml.
- Can capacity: 250 ml.
- Number of fills: 4000 ml ÷ 250 ml = 16 times.
5. The recipe makes 6000 ml or 6 liters of punch.
- Pineapple juice: 4 liters = 4000 ml.
- Apple juice: 1.5 liters = 1500 ml.
- Water: 500 ml.
- Total: 4000 ml + 1500 ml + 500 ml = 6000 ml = 6 liters.
Parent Tip: Review the logic above to help your child master the concept of measurement word problem worksheet.
