Applications of Percent

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Presentation transcript:

Applications of Percent COURSE 3 CHAPTER 6 1. = 2. < 3. < 4. < 5. 84.62% 6. 244.44% 7. 0.49% 8–11. Answers may vary. Samples are given. 8. about 36 9. about $4.80 10. about 75 11. about $9 12. about 1.4% 13. 49.58 14. 1.4 15. 1,360 16. 6,000 17. 102 students 18. 85.8 19. 0.48 20. 1,750 21. 0.005 22. $2.75 23. 64.65% increase 24. 92.31% decrease 25. 84.81% decrease 6-A

Applications of Percent MIDDLE SCHOOL CHAPTER 6 26. 6.85% increase 27. 12.5% increase 28. $60.30 29. $22.99 30. Answers may vary. Sample: The student calculated the markup rate using the selling price instead of the store’s cost. The correct markup rate is or 25%. 1 4 31. between $8.50 and $11.05 32. $283.75 33. $505.62 34. $952.81 35. a. 35. (continued) b. c. 5 18 3 4 6-A