Use rates and ratios
Use rates and ratios
| 1. | Tax Assessing: Determine who has more money left after tax | |
| 2. | Frank at the seaside 1:2 so ?:10 | |
| 3. | Phoebe's marble bag 1:2 so ?:8 | |
| 4. | The eyes have it: 1:4 so ?:8 | |
| 5. | Corny Crunchers 1:2 so ?:12 | |
| 6. | Pandora's wedding bouquet 1:6 so ?:48 | |
| 7. | Chompers Chocolate wrappers 1:3 so ?:12 | |
| 8. | Shay's toy blocks 1:5 so ?:25 | |
| 9. | Coloured Pencils 2:12 so ?:48 | |
| 10. | Laundry 3:1 so ?:4 | |
| 11. | Jones family brown hair 1:3 so ?:9 | |
| 12. | Strawberry doughnut chocolate swirls: 4:1 so ?:6 | |
| 13. | Worker ants 2:3 so ?:150 | |
| 14. | Dinner Dates 2:1 so ?:4 | |
| 15. | Bessie's bathroom tiles 1:5 so ?:60 | |
| 16. | Uncle Max's's hair cuts: 1:6 so ?:36 | |
| 17. | Large-scale damage: 1:3 so ?:600 | |
| 18. | Laying it on the line 3:1 so ?:5 | |
| 19. | Parking by numbers: 1:4 so ?:12 | |
| 20. | Ballgame figures: 4:5 so ?:25 | |
| 21. | Scaling the Hikes: Ratio 2:1 so ?:12 | |
| 22. | Fishy scales: Investigate proportional relationships | |
| 23. | Patti cake | |
| 24. | Patti's lemon custard pud 50:75 so ?:3 | |
| 25. | Patti's lemon custard pud 25:75 so ?:6 | |
| 26. | Patti's omelette 30:50 so ?:1000 | |
| 27. | Patti's omelette 40:50 so ?:2000 | |
| 28. | Patti's fruit pud 20:80 so ?:6 | |
| 29. | Patti's fruit pud 60:80 so ?:2 | |
| 30. | Patti's Party Punch 16:12 so ?:3 | |
| 31. | Patti's Party Punch 8:12 so ?:1.5 | |
| 32. | Patti's Strawberry Sauce 30:50 so ?:5 | |
| 33. | Patti's Strawberry Sauce 10:50 so ?:125 | |
| 34. | Patti's Apple Crumble 100:60 so ?:6 | |
| 35. | Patti's Apple Crumble 30:60 so ?:120 | |
| 36. | Patti's Patty Cakes 12:15 so ?:20 | |
| 37. | Patti's Patty Cakes 12:15 so ?:800 | |
| 38. | Jodie's bathroom 2:6 T,F | |
| 39. | Patti's Tuna pie 20:50 so ?:5 | |
| 40. | Two 4 three: Calculate shares according to a ratio | |
| 41. | Strawberry Shares: Divide a number in a given ratio | |
| 42. | Male Scale: Calculate a number in a given ratio | |
| 43. | Scale of temptation: Calculate numbers in a given ratio | |
| 44. | Skip To The Scale: Calculate numbers according to a given ratio | |
| 45. | Saving The Dough: Calculate a number in a given ratio | |
| 46. | Patti's Fruit Pudding 100:80 so ?:2 | |
| 47. | Patti's Fruit Pudding 40:80 so ?:1000 | |
| 48. | Patti's Tuna Pie 60:50 so ?:50 | |
| 49. | Miss fits: Calculate quantities from a ratio | |
| 50. | Treat it as fact: Write numbers in ratio form | |
| 51. | Cream It: Write numbers in ratio form | |
| 52. | Crunch Time: Write numbers in ratio form | |
| 53. | Patti's Lasagne 40:60 so ?:6 | |
| 54. | Patti's Lasagne 30:60 so ?:1500 | |
| 55. | Max mix: Identify correct proportion | |
| 56. | Same old, same old: Determining equivalent ratios | |
| 57. | Juicy Information: 200:1 so ?:1.5 | |
| 58. | Fudging The Figures: 2:200 so ?:300 | |
| 59. | Sorting shares: Divide a sum of money in a given ratio | |
| 60. | Sorting shares: Divide a sum of money in a given ratio | |
| 61. | Sorting shares: Divide a sum of money in a given ratio | |
| 62. | Sorting shares: Divide a sum of money in a given ratio | |
| 63. | Looks count: Divide a sum of money in a given proportion | |
| 64. | Play money: Divide a sum of money in a given ratio | |
| 65. | Scale Supremo: Divide a quantity in a given ratio | |
| 66. | Team Talk: Divide a number in a given ratio | |
| 67. | Patti's Lemon Custard Pud 100:75 so ?:3 | |
| 68. | Patti Omelette 60:50 so ?:1000 | |
| 69. | Patti's Party Punch 4:12 so ?:1.5 | |
| 70. | Patti's Strawberry Sauce 20:50 so ?:250 | |
| 71. | Patti's Tuna Pie 80:50 so ?:10 | |
| 72. | Bat like Matt: Calculate ratio of runs scored to balls faced | |
| 73. | Justin Time: Calculate batting ratios | |
| 74. | Same old, same old: Write an equivalent ratio | |
| 75. | Same old, same old: Write an equivalent ratio | |
| 76. | Got it pegged?: Fractions from ratios | |
| 77. | Got it pegged?: Fractions from ratios | |
| 78. | Mad Mix: Calculate a quantity in a given ratio | |
| 79. | Bill to scale: Dividing according to a ratio | |
| 80. | Share the money, honey!: Dividing according to a ratio | |
| 81. | De fine beans: Dividing according to a ratio | |
| 82. | Talk counts: Dividing according to a ratio | |
| 83. | Patti's Fruit Pud 160:80 so ?:6 | |
| 84. | Patti's Apple Crumble 30:60 so ? | |
| 85. | Patti's Patty Cakes 60:15 so ?:6 | |
| 86. | High shots: Calculate highest scoring ratio | |
| 87. | See Matt bat!: Determine better batting average | |
| 88. | Bean-speak!: Calculate relative proportions of red jelly beans | |
| 89. | Under the umbrella: Click the lower proportion | |
| 90. | Time travel: Write measurements in ratio form | |
| 91. | Patti's Lasagne 90:60 so ?:3 | |
| 92. | Food scale: Calculate an amount in proportion to another amount | |
| 93. | Hi ho! Hi ho!: Write 3 measurements in ratio form | |
| 94. | Train run: Write journey times in ratio form | |
| 95. | Same difference: Write an equivalent ratio | |
| 96. | Same difference: Write an equivalent ratio | |
| 97. | Simply the best: Write a ratio in its simplest form | |
| 98. | Keep it simple: Simplify a ratio | |
| 99. | In the olden days: Calculate quantities in proportion | |
| 100. | In the olden days: Calculate quantities in proportion | |
| 101. | A policeman's lot: Write a number as a proportion of another number | |
| 102. | Strawberry store: Write a part as a percentage of the whole | |
| 103. | Scales to scale: Describe the relationship between two measurements | |
| 104. | Large-scale admission: Calculate a price from a ratio relationship | |
| 105. | Count me in: Describe a relationship between two numbers as a proportion | |
| 106. | Count those beans: Determine which is a higher proportion | |
| 107. | Spot that scale: Calculate a number from a proportion | |
| 108. | Damage scale: Calculate a number from a proportion | |
| 109. | Triangular scales: Calculate length of the side of a right-angled triangle, given ratio | |
| 110. | Tracking a triangle: Calculate length of the side of a right-angled triangle, given ratio | |
| 111. | Striped to scale: Calculate a number from a proportion | |
| 112. | In the olden days: Calculate quantities in proportional relationships | |
| 113. | Charlotte counts coffees: Write numbers in a ratio relationship | |
| 114. | Filling up Phillip: Write quantities in a ratio relationship | |
| 115. | Law Enforcement Scale: Write numbers in a ratio relationship | |
| 116. | Spot reducing: Write numbers in a ratio relationship | |
| 117. | Beating the blues: Write numbers in a ratio relationship | |
| 118. | Cellular population: Write numbers in a ratio relationship | |
| 119. | What's the damage?: Write numbers in a ratio relationship | |
| 120. | All in a day's work: Write numbers in a ratio relationship | |
| 121. | Trying triangles: Write ratio relationships from triangle measurements | |
| 122. | Racing route ratios: Write ratio relationships from triangle measurements | |
| 123. | Striking a chord: Write numbers in a ratio relationship | |
| 124. | Striking a chord: Write numbers in a ratio relationship | |
| 125. | The height of excitement: Write a comparison between three measurements as a ratio | |
| 126. | When a crocodile smiles: Calculate a quantity from a ratio | |
| 127. | Reducing ratios: Write a ratio in its simplest form | |
| 128. | Fair Dinkum ratios: Write quantities in ratio form | |
| 129. | Fair Dinkum proportions: Express number relationships in proportion form | |
| 130. | Law order: Determine which of two proportions is the higher | |
| 131. | Legal scale: Investigate proportional relationships | |
| 132. | Music by scale: Identify proportional relationships | |
| 133. | Music by scale: Investigate proportional relationships | |
| 134. | Dig for the food facts: Investigate proportional relationships | |
| 135. | Building to scale: Identify proportional relationships | |
| 136. | Painting to scale: Investigate proportional relationships | |
| 137. | Tiling to scale: Investigate proportional relationships | |
| 138. | Ball Park Figures: Investigate proportional relationships | |
| 139. | Shoot for the stars: Investigate ratio | |
| 140. | Triangular numbers: Calculate lengths using triangle ratios | |
| 141. | Triangular numbers: Calculate lengths using triangle ratios | |
| 142. | Triangular numbers: Calculate lengths using triangle ratios | |
| 143. | Triangular numbers: Calculate lengths using triangle ratios | |
| 144. | Triangular numbers: Calculate lengths using triangle ratios | |
| 145. | Brain scale: Divide a sum of money in a given ratio | |
| 146. | Proportional savings: Calculate a sum of money in a given proportion: | |
| 147. | Industrial relations: Calculate a sum of money in a given proportion | |
| 148. | Be a sport!: Determine which is the larger proportion | |
| 149. | Fair Dinkum ratios: Write quantities in ratio form | |
| 150. | Fair Dinkum ratios: Write quantities in ratio form | |
| 151. | Fair Dinkum ratios: Write quantities in ratio form | |
| 152. | Charity knocks: Write quantities in ratio form | |
| 153. | Charity knocks: Write quantities in ratio form | |
| 154. | Charity knocks: Write quantities in ratio form | |
| 155. | Charity knocks: Write quantities in ratio form | |
| 156. | Money sense: Write quantities in ratio form | |
| 157. | Travel check: Write distances in ratio form | |
| 158. | Digging for the food facts: Write quantities in ratio form | |
| 159. | Charity knocks: Write measurements in ratio form | |
| 160. | Fallling Scale: Express a quantity as a proportion of another quantity | |
| 161. | WonderLand Maths: Ratio calculations | |
| 162. | Meting out the ratios: Write two measurements as a ratio | |
| 163. | Weighing out the ratios: Write two measurements as a ratio | |
| 164. | Ratio News: Write three measurements as a ratio | |
| 165. | Liquid display: Write three volumes as a ratio | |
| 166. | Land forms: Write two areas as a ratio | |
| 167. | Length wise: Write two measurements as a ratio | |
| 168. | Length wise: Write two measurements as a ratio | |
| 169. | Massive ratios: Write two weights as a ratio | |
| 170. | Liquidation ratios: Write two volumes as a ratio | |
| 171. | Fluid mechanics: Write two volumes as a ratio | |
| 172. | Patti's Lemon Custard Pudding: Write two quantities in ratio form | |
| 173. | Patti's Apple Crumble: Write two quantities in ratio form | |
| 174. | Patti's Tuna Pie: Write two quantities in ratio form | |
| 175. | Patti's Lasagne: Write two quantities in ratio form | |
| 176. | Patti's Patty Cakes: Write two quantities in ratio form | |
| 177. | Patti's Party Punch: Write two quantities in ratio form | |
| 178. | Population Proportions: Investigate proportional relationships | |
| 179. | The Speed of Flight - select best approximation of duration; 1 second, 1 minute or 1 hour | |
| 180. | Talking Maths - time to fill bath, 2 measures of L/min | |
| 181. | Pumping Maths - time to fill fuel tank given rate | |
| 182. | The Sanders Family Pool! - time taken to fill pool from 40000L to 43000L | |
| 183. | The Sanders Family Pool! - time taken to fill 43000L pool at 20.5L/min | |
| 184. | The Sanders Family Pool! - time taken to fill pool from 40000L to 43000L | |
| 185. | Danae's Daily Activities - read pie graph, convert to percentage | |
| 186. | Danae's Daily Activities - read pie graph, convert to percentage | |
| 187. | Bill to scale: Dividing according to a ratio | |
| 188. | Share the money, honey!: Dividing according to a ratio |