Textbook+Questions+5.4

. **Finding a Percent of a Number**

Express as a fraction. 1. 50% 2. 25% 3. 75% 4. 10% 5. 1% 6. 100%

Evaluate. 7. 50% of 20 8. 50% of 80 9. 10% of 1000 10. 25% of 8 11. 25% of 200 12. 50% of 200 13. 25% of 40 14. 10% of 70

Estimate. 15. 50% of 195 16. 25% of 35 17. 50% of 49 18. 50% of 595 19. 25% of 19 20. 25% of 99

Express as a decimal. 21. 15% 22. 50% 23. 5% 24. 18% 25. 37% 26. 80% 27. 9% 28. 24% 29. 12%

Calculate. 30. 50% of 36 31. 10% of 42 32. 25% of 88 33. 75% of 12 34. 25% of 144 35. 50% of 252 36. 12% of 35 37. 15% of 76

Replace each • with <,>, or = to make each statement true. 38. 10% of 80 • 5% of 50 39. 6% of 25 • 5% of 30 40. 12% of 356 • 15% of 300

In questions 41-46, calculate to the nearest cent. 41. 10% of $75.00 42. 25% of $99.00 43. 30% of $99.00 44. 20% of $995.00 45. 8% of $32.50 46. 15% of 64.95

47. The Ascot hotel has 180 rooms. From Monday to Thursday, the hotel is 80% full. From Friday to Sunday, the hotel is 45% full. How many rooms does the hotel rent each week?

48. The Toronto Blue Jays play in the skydome, which has 50 516 seats. If the Skydome is 75% full, how many spectators are there?