1. **State the problem:** Julie has 5 kilograms of sweets and wants to make sweet bags, each containing 250 grams of sweets. We need to find out how many sweet bags she can make before running out of sweets. 2. **Convert units:** Since the bags are measured in grams and the total sweets are in kilograms, convert 5 kg to grams. $$5\text{ kg} = 5 \times 1000 = 5000\text{ grams}$$ 3. **Set up the division:** To find the number of bags, divide the total grams of sweets by the grams per bag. $$\text{Number of bags} = \frac{5000}{250}$$ 4. **Simplify the fraction:** $$\frac{5000}{250} = \frac{\cancel{5000}^{20} \times 250}{\cancel{250}} = 20$$ 5. **Interpretation:** Julie can make 20 sweet bags before she runs out of sweets. **Final answer:** Julie can make **20** sweet bags.