Unit 4

Unit 4

1. LT1. I can write and simplify ratios

2. LT 2 - I can calculate a unit rate and decide which is the best buy.

3. LT 3- I can determine if a proportional relationship exists and give a constant rate.

4. LT 4 - I can determine if ratios form a proportion

5. LT 5 - I can solve a proportion

6. LT 6 - I can use a scale to find the missing measure on a scale model or object.

7. LT7 - I can determine similarity and provide a scale factor

8. LT8 - If figures are similar, I can use a proportion to find a missing side

9. LT 9 - I can use indirect measurements to find missing measurements

10. LT 10 - I can set up a percent proportion to solve using percentages

11. LT 11 - I can use the percent equation to solve a percentage problem using a decimal

12. LT 12 - I can find the discount and mark up price of an item

13. LT 13 - I can find the simple interest to the nearest cent.