Step 4
Difficulty 4
| 1. | Double up and add: Double 0.38, add 0.4, 2m/t | |
| 2. | Double up and add: Double 1.22, add 0.8, 0.3m/t | |
| 3. | Double up and add: Double 1.26, add 0.03, 0.1m/t | |
| 4. | Double up and add: Double 0.18, add 0.33, 10m/t | |
| 5. | Double up and add: Double 1.41, add 4.1, 10m/t | |
| 6. | Hundredths crossing 69.39+6.38 | |
| 7. | Hundredths crossing 79.33+5.99 | |
| 8. | Hundredths crossing 37.22+6.37 | |
| 9. | Hundredths crossing 156.54+6.77 | |
| 10. | Hundredths crossing 49.22+0.87 | |
| 11. | Scoring decimal points: Write missing numbers in vertical decimal subtractions | |
| 12. | Scoring decimal points: Write missing numbers in vertical decimal subtractions | |
| 13. | Scoring decimal points: Write missing numbers in vertical decimal subtractions | |
| 14. | Scoring decimal points: Write missing numbers in vertical decimal subtractions | |
| 15. | Scoring decimal points: Write missing numbers in vertical decimal subtractions | |
| 16. | Space Fractions 1/2=?/4=5/? | |
| 17. | Space Fractions 3/6=?/2=?/8 | |
| 18. | Phoebe Figures Fractions 1/4 of 40 | |
| 19. | Space fractions: Fractions equivalent to 2/3 | |
| 20. | Space fractions: Fractions equivalent to 3/4 | |
| 21. | Number detectives: 1/3 of 300 | |
| 22. | Here a fraction there a fraction: Calculate a fraction of a quantity, then a fraction of the fraction. | |
| 23. | Fraction Trade-in: 10/20 | |
| 24. | Fraction Trade-in: 50/100 | |
| 25. | Space Fractions: 2 tenths = ? hundredths = ? fifth | |
| 26. | Fraction Two-Step: Write a mixed number as an improper fraction | |
| 27. | Fraction Two-Step: Write a mixed number as an improper fraction | |
| 28. | Fraction Two-Step: Write a mixed number as an improper fraction | |
| 29. | Fraction Two-Step: Write a mixed number as an improper fraction | |
| 30. | Fraction Two-Step: Write a mixed number as an improper fraction | |
| 31. | More or less: Comparing fractions | |
| 32. | More or less: Click the expression with the higher value | |
| 33. | Fraction trade-in: Write a fraction in its lowest terms | |
| 34. | Convert a fraction: Click the decimal and the percentage corresponding to 2/3 | |
| 35. | Compare a fraction: Click fractions less than 0.4 | |
| 36. | Compare a fraction: Click fractions less than 55% | |
| 37. | Compare a Fraction: Click the fraction equivalent to 0.6 | |
| 38. | Compare a Fraction: Click the fraction equivalent to 0.06 | |
| 39. | The Fraction two-step: Write an improper fraction as a mixed number | |
| 40. | Having a spell: Compare marks on a percentage basis | |
| 41. | Truth about fractions larger 5/8 of 40=1/2 of * | |
| 42. | Truth about fractions larger 1/2 of * = 3/4 of 44 | |
| 43. | The facts of fractions: Click to choose the larger fraction | |
| 44. | More or less: Choose the greater number 25% of 88 or 3/4 of 44 | |
| 45. | More or less fractions: Click the expression greater in value | |
| 46. | More or less fractions: Click the expression lesser in value | |
| 47. | Balancing fractions: Click the expression lesser in value | |
| 48. | More or less fractions: Select the larger quantity 3/4 or 24 or 2/3 of 21 | |
| 49. | Frenzied Calculations: Calculate cost on a proportionate scale | |
| 50. | Roses are red: Calculate in proportion to another measurement | |
| 51. | Student rates: Calculate a price in proportion to another | |
| 52. | Arty Facts: Calculate numbers in proportion | |
| 53. | Mad Mix: Calculate a quantity in a given ratio | |
| 54. | Talk counts: Dividing according to a ratio | |
| 55. | Weekend Work: Click the lower of two proportions | |
| 56. | People preferences: Click the higher proportion | |
| 57. | Sitting on the fence: Click the lower proportion | |
| 58. | In the olden days: Calculate quantities in proportion | |
| 59. | Hi ho! Hi ho!: Write one measurement as a fraction of another | |
| 60. | Fraction Quest: Click the larger portion 3/4 or 70% | |
| 61. | Up and Up: 15.2+3.9 | |
| 62. | Up and Up: 11.8+6.5 | |
| 63. | Up and Up: 13.6+4.7 | |
| 64. | Up and Up: 14.4+2.8 | |
| 65. | Up and Up: 10.9+5.3 | |
| 66. | Decimal Descent: 21.7-6.8 | |
| 67. | Decimal Descent: 34.2-6.5 | |
| 68. | Decimal Descent: 11.3-8.7 | |
| 69. | Decimal Descent: 40.6-8.7 | |
| 70. | Decimal Descent: 64.5-5.8 | |
| 71. | Fraction Quest: Click the larger fraction 4/3 and 0.76 | |
| 72. | Fraction Quest: Click the larger fraction 9/8 or 0.9 | |
| 73. | More or less fractions: Select the larger quantity 5/7 of 126 or 7/12 of 156 | |
| 74. | The Fraction two-step: Write an improper fraction as a mixed number (1) |