Practical Applications
## Find the Best Buy
Math helps you compare prices, unit costs, and spot the best deal at the store. Learn to use ratios, proportions, and percentages to shop smarter.
### Application
- Comparing prices per ounce or per item
- Figuring out which pack gives more for your money
- Calculating savings during sales
With these skills, you’ll never be fooled by tricky price tags!
Examples
- Compare two boxes of cereal: one is 12 oz for $3, the other is 20 oz for $4. Which is a better deal?
- Calculate how much you save when you buy two shirts for the price of one.