🎯 Goal
Learn to calculate unit price for comparison shopping.
📖 Lesson Description
- Unit price = total price ÷ quantity
- Helps compare prices of different sizes
- Example: $12 for 4 kg → unit price = $12 ÷ 4 = $3 per kg
🔎 Examples
- 6 cans for $9 → 9 ÷ 6 = $1.50 per can
- 8 liters for $24 → 24 ÷ 8 = $3 per liter
âœï¸ Practice
- 5 pens for $7.50 → unit price?
- 3 kg apples for $4.20 → unit price?
- 10 eggs for $2 → unit price?