Step 3
Difficulty 3
| 1. | Small Change - medieval time units, atoms | |
| 2. | Fishy Business 2 - calculate time of concurrent events | |
| 3. | Lunar Ticks 2 - lunar months and years | |
| 4. | The Traditions of Time 3 - quadrennium, quinquennium and octennium | |
| 5. | Lunar Ticks 6 - astronomical time units, saros | |
| 6. | Cartons of Fun - complete dimensions to create containers with volume of 1L | |
| 7. | Mail It To Mark! - create expression for volume of composite shape, cylinder and square prism | |
| 8. | Blocks With Bob - volume of a cylinder | |
| 9. | Arnie's Troughs - create expression to calculate required volume | |
| 10. | How Solid A Mooring? - calculate volume of square block with cylindrical hole, then calculate mass given density | |
| 11. | Trough Times - select correct expression to calculate required volume | |
| 12. | Dotty Cubes - calculate side length given volume | |
| 13. | Blocks With Bob - volume of prism made from steeple shape | |
| 14. | Mail it to Mark! - calculate volume of composite solid, half cylinder and square prism | |
| 15. | Concrete Calculations - volume of cube with circular hole drilled through it | |
| 16. | Jano's Blockworks - volume of composite solid | |
| 17. | Prismatic Problems - volume of triangular prism | |
| 18. | Prismatic Problems - volume of rectangular prism & convert to cu. m | |
| 19. | Prismatic Problems - volume of pentagonal prism | |
| 20. | Tricky Triangles - complete expressions for area of rectangle and triangle | |
| 21. | Tricky Triangles - complete expressions for area of rectangle and triangle | |
| 22. | Stepping Out The Bounds! - area of rectangles with the same perimeter | |
| 23. | The Area Stands - dimensions of rectangles with the same area | |
| 24. | The Area Stands - dimensions of rectangles with the same area | |
| 25. | Simply Up and Down - area of a circle | |
| 26. | Lower Than A Snake's Belly! - area of a circle | |
| 27. | Ferdinand's Flying Frisbee - area of a circle | |
| 28. | Para-gliding - Covering the Same Area - match rectangle with parallelogram of same area | |
| 29. | Covering the Same Area - select 3 rectangles/parallelograms with the same area | |
| 30. | Piece-a Pizza - fraction of area of a circle | |
| 31. | Circularea - diameter given area of a circle | |
| 32. | Circularea - area of a circle | |
| 33. | Circularea - area of a circle | |
| 34. | Going in Circles - area of a circle within a rectangle | |
| 35. | Going in Circles - area of a circle within a rectangle | |
| 36. | Trapeze Artist - area of a trapezium | |
| 37. | Trapeze Artist - area of a trapezium | |
| 38. | Trapeze Artist - area of a trapezium | |
| 39. | Parallel Universe - find height of parallelogram given side and area | |
| 40. | Parallel Universe - area of a parallelogram | |
| 41. | Triangularea- area of triangle in circle | |
| 42. | Triangularea - area of triangle within rectangle | |
| 43. | Triangularea - find perpendicular height given 1 side and area of triangle | |
| 44. | Green Hectares - equivalent to 230 000 square m | |
| 45. | Green Hectares - area of rectangle in hectares, dimensions in m | |
| 46. | The Need For Speed 3 - calculate distance travelled given time and speed | |
| 47. | Knights Round The Table - perimeter of a circle | |
| 48. | The Point of the Circle is... 1 - perimeter of a circle | |
| 49. | What An Eye-Full! 3 - calculate speed of construction given total distance and time | |
| 50. | The Disorient Express 1 - calculate distance given speed and time | |
| 51. | Moon-Light? - combined mass, kg, scientific notation | |
| 52. | Phil's Great Grapes - calculate best value given masses and prices | |
| 53. | Phil's Chocolate Conundrum - calculate number of units given individual and gross masses, g and kg | |
| 54. | Knights Round The Table 2 - perimeter of a circle |