1. Lesson 30 Aim: How do we find the Greatest Possible Error (GPE) and the percent of error in a measurement?

2. Problem of the Day The price of a Blu-Ray Player in 2006 was $800. In 2010, the price dropped to $250. Find the percent decrease.

3. Aim: How do we find the Greatest Possible Error (GPE) and the percent of error in a measurement? Guided Practice

4. Aim: How do we find the Greatest Possible Error (GPE) and the percent of error in a measurement? Guided Practice

5. Aim: How do we find the Greatest Possible Error (GPE) and the percent of error in a measurement? Guided Practice

6. Aim: How do we find the Greatest Possible Error (GPE) and the percent of error in a measurement? Guided Practice

7. Aim: How do we find the Greatest Possible Error (GPE) and the percent of error in a measurement? Guided Practice

8. Aim: How do we find the Greatest Possible Error (GPE) and the percent of error in a measurement? Guided Practice

9. Aim: How do we find the Greatest Possible Error (GPE) and the percent of error in a measurement? Guided Practice

10. Aim: How do we find the Greatest Possible Error (GPE) and the percent of error in a measurement? Guided Practice xx

11. Aim: How do we find the Greatest Possible Error (GPE) and the percent of error in a measurement? Guided Practice xx

12. Aim: How do we find the Greatest Possible Error (GPE) and the percent of error in a measurement? Guided Practice

13. Aim: How do we find the Greatest Possible Error (GPE) and the percent of error in a measurement? Guided Practice

14. Aim: How do we find the Greatest Possible Error (GPE) and the percent of error in a measurement? Guided Practice

15. Aim: How do we find the Greatest Possible Error (GPE) and the percent of error in a measurement? Guided Practice

16. Aim: How do we find the Greatest Possible Error (GPE) and the percent of error in a measurement? Guided Practice

17. Aim: How do we find the Greatest Possible Error (GPE) and the percent of error in a measurement? Guided Practice

18. Aim: How do we find the Greatest Possible Error (GPE) and the percent of error in a measurement? Guided Practice

19. Aim: How do we find the Greatest Possible Error (GPE) and the percent of error in a measurement? Guided Practice

20. Aim: How do we find the Greatest Possible Error (GPE) and the percent of error in a measurement? Guided Practice

21. Aim: How do we find the Greatest Possible Error (GPE) and the percent of error in a measurement? Guided Practice

22. Aim: How do we find the Greatest Possible Error (GPE) and the percent of error in a measurement? Guided Practice

23. Aim: How do we find the Greatest Possible Error (GPE) and the percent of error in a measurement? Guided Practice

24. Aim: How do we find the Greatest Possible Error (GPE) and the percent of error in a measurement? Guided Practice

25. Aim: How do we find the Greatest Possible Error (GPE) and the percent of error in a measurement? Guided Practice

26. Aim: How do we find the Greatest Possible Error (GPE) and the percent of error in a measurement? Independent Practice

27. Aim: How do we find the Greatest Possible Error (GPE) and the percent of error in a measurement? Independent Practice

28. Aim: How do we find the Greatest Possible Error (GPE) and the percent of error in a measurement? Classwork Homework p. 169–170: Examples 3–6. Quick Check 3–6 p. 171: ex. 15, 16, 19, 20 25 p. 171: ex. 17, 18, 21, 24, 26, 29, 41, 45, 51, 52 Challenge: p. 173: ex. 53 Test Prep: p. 173: ex. 57, 58 Mixed Review: 61, 64

29. Aim: How do we find the Greatest Possible Error (GPE) and the percent of error in a measurement? Lesson 30 Quiz