# Calculate percentages of quantities using mental, written and calculator methods

1. | Bridging the gap: Calculate a percentage of a measurement | |

2. | Appearance money: Money subtraction and division | |

3. | Cindy at the carpark: One-third and ten percent of 420 cars | |

4. | More or Less 25% of 40 or 1/8 of 56 | |

5. | More or Less 20% of 100 or 1/3 of 63 | |

6. | More or Less 50% of 48 or 1/4 of 100 | |

7. | More or Less 84% or 7/8 | |

8. | More or Less 65% or 3/5 | |

9. | More or Less 48% or 1/2 | |

10. | More or Less 79% or 3/4 of 100 | |

11. | More or Less 9/10 or 96% | |

12. | Here a Fraction, There a Fraction....: Find a percentage, then a fraction of a percentage | |

13. | Here a Fraction, There a Fraction....: Find a percentage, then a fraction of a percentage | |

14. | Here a Fraction, There a Fraction....: Find a percentage, then a fraction of a percentage | |

15. | Here a Fraction, There a Fraction....: Find a percentage, then a fraction of a percentage | |

16. | Here a fraction there a fraction: Find different fractions of a whole | |

17. | Here a fraction there a fraction: Find a fraction, then a fraction of the fraction | |

18. | Here a fraction there a fraction: Find a fraction, then a fraction of the fraction | |

19. | More or Less: Select the expression with the higher value | |

20. | More or Less: Select the expression with the higher value | |

21. | Percentage wise: Identify the percentage shaded on a 100-grid | |

22. | Percentage wise: Identify the percentage shaded on a 100-grid | |

23. | Percentage wise: Identify the percentage shaded on a 100-grid | |

24. | More or less: Click the expression with the higher value | |

25. | More or less: Comparing fractions | |

26. | More or less: Click the expression with the higher value | |

27. | More or Less: 8 sevenths of 70 or 38% of 200 | |

28. | More or Less: 1 half of 100 or 14% of 300 | |

29. | More or Less: 94% of 50 or 1 half of 96 | |

30. | More or Less: 75% of 80 or 1/3 of 90 | |

31. | More or Less: 28% of 100 or 9/10 of 30 | |

32. | Having a spell: Compare marks on a percentage basis | |

33. | Here a Fraction, There a Fraction | |

34. | Here a Fraction, There a Fraction.... Phoebe's spelling | |

35. | Here a Fraction, There a Fraction.... Train travel | |

36. | A taxing question: Determine which is the larger amount of tax paid | |

37. | Tax Assessing: Determine who has more money left after tax | |

38. | Percentage wise: 75% of 64 minutes | |

39. | Percentage pursuit: 30% of 60km | |

40. | More or less: Choose the greater number 34% of 50 or 1/9 of 45 | |

41. | More or less: Choose the greater number 10% of 94 or 2/3 of 27 | |

42. | More or less: Choose the greater number 25% of 88 or 3/4 of 44 | |

43. | Higher or lower: Choose the higher number 60% of 30 or 2/5 of 40 | |

44. | To be the greatest: Choose the expression with the greater value 25% of 72 or 4/5 of 30 | |

45. | More or Less: Choose the higher number 83% of 200 or 4/5 of 210 | |

46. | More or Less: Choose the higher number 17% of 100 or 8/9 of 18 | |

47. | More or Less Fractions: Click the higher number 75% of 600 or 3/2 of 320 | |

48. | More or Less: Click the higher number 52% of 50 or 1/4 of 100 | |

49. | More or Less: Click the higher number 28% of 200 or 1/2 of 110 | |

50. | Number detectives: Write one quantity as a percentage of another | |

51. | Building on a percentage basis: Calculate a total from a percentage | |

52. | More or less fractions: Click the expression which is greater in value | |

53. | More or less fractions: Click the expression which is greater in value | |

54. | More or less fractions: Click the expression which is greater in value | |

55. | More or less fractions: Click the expression which is lesser in value | |

56. | Percentage Wise: 90% of ?=3510 | |

57. | More or less: Select the larger number 34% of 75or 5/7 of 85 | |

58. | More or less: Select the larger number 82% of 40 or 5/4 of 25 | |

59. | Strawberry store: Write a part as a percentage of the whole | |

60. | ScreamWorld: Calculate numbers from ratios and percentages | |

61. | Epplesby School Raffle 3 - calculate number of tickets from percentage probability | |

62. | Table Talk - scores as percentages | |

63. | Pupil Pie 2 - calculate value from pie graph | |

64. | Pupil Pie 1 - calculate value from pie graph | |

65. | Detective Duck: Write one quantity as a percentage of another | |

66. | Detective Duck: Calculate quantities from percentages | |

67. | Detective Duck: Calculate numbers from percentages | |

68. | Detective Duck: 750g of 2Kg |