Applying Number
1. | Star Gazing: Write 39 680 000 000 000 km in Scientific Notation | |
2. | Roundabout 62km | |
3. | Time travels: Calculate dates BC | |
4. | Show times: Money multiplication | |
5. | Weighed down: Measure multiplication | |
6. | Times to Plough: Multiply lengths of time | |
7. | By the skin of those teeth: Calculate distance and speed | |
8. | Ee-i-ee-i-o!: Calculate total number of animals after 2 seasons | |
9. | Out on a limb: Money multiplication | |
10. | Appearance money: Money subtraction and division | |
11. | Shoes shine: Money multipication and subtraction | |
12. | Spectacular spending: Money multiplication | |
13. | Land of the long vacation: Dollar exchange rates | |
14. | Dances with dogs: Money division | |
15. | A whizz-bang show: Money multiplication and division | |
16. | Up or down: Determine whether to round up or down to give a sensible division answer | |
17. | Up or down: Determine whether to round up or down to give a sensible division answer | |
18. | Examining the remains | |
19. | Examining the remains | |
20. | Examining the remains | |
21. | About to divide: click the best estimate | |
22. | About to divide: click the best estimate | |
23. | About to divide: click the best estimate | |
24. | A taxing question: Determine which is the larger amount of tax paid | |
25. | Golden fleece: Calculate percentage discount | |
26. | Screen saver: Calculate percentage discount | |
27. | Size Wise: Click the largest fraction | |
28. | Size Wise: Click the largest fraction | |
29. | A long trip home: Calculate a total from a percentage | |
30. | A big bill: Calculate a total from a percentage | |
31. | Well-watered campers: Calculate a total from a percentage | |
32. | A tasty sweetener: Calculate a percentage increase of a quantity or number | |
33. | Fancy pants: Calculate original price before discount | |
34. | Pocketing the savings: Calculate original price before discount. | |
35. | Falling Prices, Rising trade: Calculate original price given percentage discount | |
36. | Rock on: Calculate a discount as a percentage | |
37. | As time goes by : Calculate the first quantity given a final figure and percentage increase. | |
38. | Footy fever: Calculate a new price given the old price and percentage increase | |
39. | The bread and butter issue: Calculate a price difference as a percentage of one amount | |
40. | Blow your own trumpet: Calculate a price increase as a percentage of the former price | |
41. | You can bank on it: Calculate simple interest | |
42. | Interesting figures: Calculate simple interest | |
43. | Percentage Wise: 90% of ?=3510 | |
44. | Percentage Wise: 560% of 12 litres=? | |
45. | Percentage Wise: Increase 320 by 80% | |
46. | Percentage Wise: Increase 4L by 1% | |
47. | Percentage Wise: Decrease 3L by 60% | |
48. | You can bank on it: Compare interest rates from capital and dividend figures | |
49. | Buttering up the customers: Price comparison | |
50. | Fast shoe shuffle: Calculate prices using percentage increase and decrease | |
51. | Detective Duck | |
52. | Detective Duck: Addition, subtraction of fractions | |
53. | Swordfish Pasta : Increasing ratios in cooking | |
54. | Bean-speak!: Calculate relative proportions of red jelly beans | |
55. | Under the umbrella: Click the lower proportion | |
56. | Singing a scale: Calculate numbers from a ratio | |
57. | A policeman's lot: Write a number as a proportion of another number | |
58. | Scales to scale: Describe the relationship between two measurements | |
59. | Charlotte counts coffees: Write numbers in a ratio relationship | |
60. | Cellular population: Write numbers in a ratio relationship | |
61. | Legal scale: Investigate proportional relationships | |
62. | Music by scale: Identify proportional relationships | |
63. | Music by scale: Investigate proportional relationships | |
64. | Dig for the food facts: Investigate proportional relationships | |
65. | Building to scale: Identify proportional relationships | |
66. | Painting to scale: Investigate proportional relationships | |
67. | Tiling to scale: Investigate proportional relationships | |
68. | Ball Park Figures: Investigate proportional relationships | |
69. | Shoot for the stars: Investigate ratio | |
70. | Brain scale: Divide a sum of money in a given ratio | |
71. | Industrial relations: Calculate a sum of money in a given proportion | |
72. | Industrial relations: Calculate a new pay rate in proportion to the previous rate | |
73. | Patti's Party Punch: Calculate quantities by ratio | |
74. | Patti's Apple Crumble: Calculate quantities by ratio | |
75. | Be a sport!: Determine which is the larger proportion | |
76. | Fair Dinkum ratios: Write quantities in ratio form | |
77. | Charity knocks: Write quantities in ratio form | |
78. | Charity knocks: Write quantities in ratio form | |
79. | Scales of justice: Divide a sum of money in a given ratio | |
80. | Charity knocks: Write measurements in ratio form | |
81. | Fallling Scale: Express a quantity as a proportion of another quantity | |
82. | WonderLand Maths: Ratio calculations | |
83. | Run to scale: Calculate a distance from a ratio | |
84. | Mixing by scale: Calculate quantities from a given percentage | |
85. | ScreamWorld: Calculate numbers from ratios and percentages | |
86. | Pies and Fries: Calculate a quantity from a ratio | |
87. | WonderLand Maths: Ratio calculations | |
88. | WonderLand Maths: Ratio calculations | |
89. | WonderLand Maths: Ratio calculations | |
90. | WonderLand Maths: Ratio calculations | |
91. | WonderLand Maths: Ratio calculations | |
92. | Gone to pot: Calculate using ratios | |
93. | Chocolate disaster: Divide a quantity according to a given ratio | |
94. | WonderLand Maths: Ratio calculations | |
95. | WonderLand Maths: Ratio calculations | |
96. | WonderLand Maths: Ratio calculations | |
97. | Liquid display: Write three volumes as a ratio | |
98. | Length wise: Write two measurements as a ratio | |
99. | Massive ratios: Write two weights as a ratio | |
100. | Fluid mechanics: Write two volumes as a ratio | |
101. | Population Proportions: Investigate proportional relationships | |
102. | Don't Hurry, Be Happy: Calculate speed from distance and time | |
103. | Starfish scramble: Calculate speed from distance and time | |
104. | Apres moi le deluge: Calculate rainfall from rate of precipitation | |
105. | Apres moi le deluge: Calculate rainfall from rate of precipitation | |
106. | Gauging the Rainfall: Investigate ratio and proportion | |
107. | Finishing the fence: Calculate time taken from rate of work | |
108. | Finishing the fence: Calculate time taken from rate of work | |
109. | Powering Down: Calculate cost from ratios | |
110. | Counting Beans: Calculate proportions from a given ratio | |
111. | Budding Buddies: Calculate from ratios | |
112. | Food Rationing: Calculate quantities from ratios | |
113. | Gold Index: Calculate cost from ratios | |
114. | Coffee Calculations: Calculate quanitites from ratios | |
115. | Mouse multiplication: Express relationships between quantities as a ratio | |
116. | Swim in the fast lane: Calculate speed from a ratio | |
117. | Theories of Relativity: Express relationships as a ratio in its simplest form | |
118. | Theories of Relativity: Calculate amounts from a ratio | |
119. | Theories of Relativity: Calculate amounts from a ratio | |
120. | Theories of Relativity: Calculate amounts from a ratio | |
121. | Map Maths: Interpret map scale and write distances as a ratio | |
122. | Cup Fever: Express relationships between quantities as a ratio | |
123. | Off The Scale: Calculate new temperature given a rate of change. | |
124. | Just Deserts: Calculate rainfall from a ratio | |
125. | Figuring the Fences: Investigate relationship between perimeter and area | |
126. | It never rains...: Calculate rainfall from a ratio | |
127. | Boat rations: Calculate with reference to man-days of work | |
128. | Running to scale: Express a relationship between two numbers as a ratio | |
129. | Tackling the heights: Calculate a dimension from a scale model | |
130. | Where There's A Will: Express a relationship between quantities as a ratio | |
131. | Food for thought: Calculate quantities from a ratio | |
132. | Patti's Lemon Custard Pudding: Write quantities in ratio form | |
133. | Patti's Apple Crumble: Write quantities in ratio form | |
134. | Patti's Omelette: Write quantities in ratio form | |
135. | Patti's Strawberry Sauce: Write quantities in ratio form | |
136. | Patti's Steamed Fruit Pudding: Write quantities in ratio form | |
137. | Patti's Tuna Pie: Write quantities in ratio form | |
138. | Patti's Lasagne: Write quantities in ratio form | |
139. | Patti's Patty Cakes: Write quantities in ratio form | |
140. | Patti's Party Punch: Write quantities in ratio form | |
141. | Circular Logic: How many arc-seconds in a circle? | |
142. | Fishy Business 3 - calculate time of concurrent events | |
143. | It's Astronomical! 2 - kiloyears and galactic years, scientific notation | |
144. | It's Astronomical! 1 - kiloyears and galactic years, scientific notation | |
145. | The Way Things Used To Be 2 - Hebrew time units, heleks | |
146. | Wait a Moment 4 - medieval time units, ounces and moments | |
147. | The Great Paschal Period - solar and lunar cycles | |
148. | Conductor Chris and the Broadsands Flyer - calculate speed required to meet shedule | |
149. | Micro Measuring - microns from m to cm | |
150. | The Disorient Express 2 - calculate distance given speed and time | |
151. | The Featherweight Division - mass in kg, multiples, scientific notation | |
152. | The Featherweight Division - adding and subtracting mass in g, express answer in kg using scientific notation | |
153. | The Featherweight Division - mass in kg, multiples, scientific notation | |
154. | The Featherweight Division - mass in kg, multiples, scientific notation | |
155. | Moon-Light? - mass in kg, multiples, scientific notation | |
156. | Heavy Maths - mass in kg, multiples, scientific notation | |
157. | Moon-Light? - combined mass, kg, scientific notation | |
158. | Rob's Shed - calculate mass, quantity and cost | |
159. | A Fair Cow 2 - calculate profit/loss | |
160. | A Fair Cow 1 - calculate sell price | |
161. | How Handy! 2 - normal distribution, standard deviation | |
162. | How Handy! 1 - normal distribution, standard deviation | |
163. | Detective Duck: Write a fraction as a percentage | |
164. | Detective Duck: Write a fraction as a percentage | |
165. | Detective Duck: Write a fraction as a percentage | |
166. | Detective Duck: Solve a fractional number pattern | |
167. | Detective Duck: Write one number as a fraction of another | |
168. | Detective Duck: Write the fraction halfway between two other fractions | |
169. | Gone to pot: Calculate using ratios | |
170. | Gone to pot: Calculate using ratios | |
171. | Boat rations: Calculate with reference to man-days of work | |
172. | Boat rations: Calculate with reference to man-days of work | |
173. | Where There's A Will: Express a relationship between quantities as a ratio (1) |