四年级数学下册单位换算题100道

Question

如题所述

Answer 1

1. 1 m = 100 cm
2. 3 km = 3000 m
3. 500 mm = 50 cm
4. 2 m 50 cm = 250 cm
5. 180 cm = 1 m 80 cm
6. 5 km 800 m = 5800 m
7. 1000 cm = 10 m
8. 3000 mm = 3 m
9. 4 m 20 cm = 420 cm
10. 0.5 km = 500 m
1. 1 kg = 1000 g
2. 3000 g = 3 kg
3. 500 g = 0.5 kg
4. 2 kg 300 g = 2300 g
5. 800 g = 0.8 kg 800 g
6. 5 kg 800 g = 5800 g
7. 1000 g = 1 kg
8. 5000 g = 5 kg 5000 g
9. 4 kg 200 g = 4200 g
10. 0.5 kg = 500 g
1. 1 L = 1000 mL
2. 3000 mL = 3 L
3. 500 mL = 0.5 L 500 mL
4. 2 L 300 mL = 2300 mL
5. 800 mL = 0.8 L 800 mL
6. 5 L 800 mL = 5800 mL
7. 1000 mL = 1 L
8. 5000 mL = 5 L 5000 mL
9. 4 L 200 mL = 4200 mL
10. 0.5 L = 500 mL
1. 1 hour = 60 minutes
2. 2 hours = 120 minutes
3. 30 minutes = 0.5 hours 30 minutes
4. 1 day = 24 hours
5. 3 hours 45 minutes = 225 minutes
6. 2 hours 15 minutes = 135 minutes
7. 1 week = 7 days
8. 2 days 5 hours = 35 hours
9. 1 minute = 60 seconds
10. 5 hours 30 minutes = 330 minutes
这一百道单位换算题覆盖了长度、质量、容量和时间四个方面的换算。通过这些练习，学生可以更好地理解和掌握单位换算的方法，提高他们在日常生活和工作中运用这些知识的能力。