🎯 Goal
Learn to convert units using multiplication factors.
📖 Lesson Description
- Unit multiplier = conversion factor (e.g., 1 m = 100 cm → multiplier = 100)
- Multiply original value by factor to convert
- Example: 5 m → 5 × 100 = 500 cm
🔎 Examples
- 3 km → meters? 3 × 1000 = 3000 m
- 2.5 hours → minutes? 2.5 × 60 = 150 min
âœï¸ Practice
- 7 m → cm
- 4.5 kg → grams
- 2.5 hours → seconds