Apply the unitary method to ratio problems
| 1. | The spice of life: Multiplication of weights | |
| 2. | Lavender's Blue: Investigate proportional relationships | |
| 3. | Choc Free Zone: Investigate proportional relationships | |
| 4. | Cash Count: Investigate proportional relationships | |
| 5. | Weighing to scale: Investigate proportional realtionships | |
| 6. | Coin counting: Investigate proportional relationships | |
| 7. | Patti cake | |
| 8. | Patti's lemon custard pud 50:75 so ?:3 | |
| 9. | Patti's lemon custard pud 25:75 so ?:6 | |
| 10. | Patti's omelette 30:50 so ?:1000 | |
| 11. | Patti's omelette 40:50 so ?:2000 | |
| 12. | Patti's fruit pud 20:80 so ?:6 | |
| 13. | Patti's fruit pud 60:80 so ?:2 | |
| 14. | Patti's Party Punch 16:12 so ?:3 | |
| 15. | Patti's Party Punch 8:12 so ?:1.5 | |
| 16. | Patti's Strawberry Sauce 30:50 so ?:5 | |
| 17. | Patti's Strawberry Sauce 10:50 so ?:125 | |
| 18. | Patti's Apple Crumble 100:60 so ?:6 | |
| 19. | Patti's Apple Crumble 30:60 so ?:120 | |
| 20. | Patti's Patty Cakes 12:15 so ?:20 | |
| 21. | Patti's Patty Cakes 12:15 so ?:800 | |
| 22. | Patti's Tuna pie 20:50 so ?:5 | |
| 23. | Skip To The Scale: Calculate numbers according to a given ratio | |
| 24. | Patti's Fruit Pudding 100:80 so ?:2 | |
| 25. | Patti's Fruit Pudding 40:80 so ?:1000 | |
| 26. | Patti's Tuna Pie 60:50 so ?:50 | |
| 27. | Patti's Lasagne 40:60 so ?:6 | |
| 28. | Patti's Lasagne 30:60 so ?:1500 | |
| 29. | Juicy Information: 200:1 so ?:1.5 | |
| 30. | Fudging The Figures: 2:200 so ?:300 | |
| 31. | Patti's Lemon Custard Pud 100:75 so ?:3 | |
| 32. | Patti Omelette 60:50 so ?:1000 | |
| 33. | Patti's Party Punch 4:12 so ?:1.5 | |
| 34. | Patti's Strawberry Sauce 20:50 so ?:250 | |
| 35. | Patti's Tuna Pie 80:50 so ?:10 | |
| 36. | Pass the pasta, please!: Calculate quantities in proportion | |
| 37. | Swordfish Pasta : Increasing ratios in cooking | |
| 38. | Frenzied Calculations: Calculate cost on a proportionate scale | |
| 39. | Roses are red: Calculate in proportion to another measurement | |
| 40. | Student rates: Calculate a price in proportion to another | |
| 41. | In the bag: Calculate a price in proportion to another | |
| 42. | Arty Facts: Calculate numbers in proportion | |
| 43. | Patti's Fruit Pud 160:80 so ?:6 | |
| 44. | Patti's Apple Crumble 30:60 so ? | |
| 45. | Patti's Patty Cakes 60:15 so ?:6 | |
| 46. | Fiona figures marshmallows: Calculate a quantity in proportion | |
| 47. | In the olden days: Calculate quantities in proportion | |
| 48. | Patti's Lasagne 90:60 so ?:3 | |
| 49. | Passa piece-a pizza!: Calculate an amount in proportion to another amount | |
| 50. | Food scale: Calculate an amount in proportion to another amount | |
| 51. | Patti's Lemon Custard Pudding: Calculate quantities in proportionate relationships | |
| 52. | Patti's Omelette: Calculate quantities in proportionate relationships | |
| 53. | Patti's Steamed Fruit Pudding: Calculate quantities in proportionate relationships | |
| 54. | Patti's Party Punch: Calculate quantities in proportionate relationships | |
| 55. | Patti's Strawberry Sauce: Calculate quantities in proportionate relationships | |
| 56. | Patti's Apple Crumble: Calculate quantities in proportionate relationships | |
| 57. | Patti's Tuna Pie: Calculate quantities in proportionate relationships | |
| 58. | To see the sea: Determine actual distance from map scale | |
| 59. | In the olden days: Calculate a quantity in proportion | |
| 60. | Triangular scales: Calculate length of the side of a right-angled triangle, given ratio | |
| 61. | Tracking a triangle: Calculate length of the side of a right-angled triangle, given ratio | |
| 62. | Patti's Lemon Custard Pudding: Calculate quantities in proportional relationships | |
| 63. | Patti's Omelette: Calculate quantities in proportional relationships | |
| 64. | Patti's Party Punch: Calculate quantities in proportional relationships | |
| 65. | Patti's Strawberry Sauce: Calculate quantities in proportional relationships | |
| 66. | Patti's Patty Cakes: Calculate quantities in proportional relationships | |
| 67. | Patti's Lasagne: Calculate quantities from a ratio relationship | |
| 68. | Triangular numbers: Calculate lengths using triangle ratios | |
| 69. | Triangular numbers: Calculate lengths using triangle ratios | |
| 70. | Proportional savings: Calculate a sum of money in a given proportion: | |
| 71. | Industrial relations: Calculate a new pay rate in proportion to the previous rate | |
| 72. | Patti's Party Punch: Calculate quantities by ratio | |
| 73. | Patti's Apple Crumble: Calculate quantities by ratio | |
| 74. | Patti's Patty Cakes: Calculate quantities by ratio | |
| 75. | Patti's Tuna Pie: Calculate quantities by ratio | |
| 76. | Leaky logic: Calculate wages based on man-hours | |
| 77. | Patti's Lasagne: Calculate quantities by ratio | |
| 78. | Run to scale: Calculate a distance from a ratio | |
| 79. | Pies and Fries: Calculate a quantity from a ratio | |
| 80. | Sugar, sugar: Calculate quanitites in proportion | |
| 81. | WonderLand Maths: Ratio calculations | |
| 82. | Triangular numbers: Investigate triangle ratios | |
| 83. | Triangular numbers: Investigate triangle ratios | |
| 84. | Food for thought: Calculate quantities from a ratio | |
| 85. | Gone to pot: Calculate using ratios | |
| 86. | Gone to pot: Calculate using ratios |