| Multiplication | 13 | 14 | 15 | 16 | 17 |
| 3 | 13*3 = 39 | 14*3 = 42 | 15*3 = 45 | 16*3 = 48 | 17*3 = 51 |
| 4 | 13*4 = 52 | 14*4 = 56 | 15*4 = 60 | 16*4 = 64 | 17*4 = 68 |
| 5 | 13*5 = 65 | 14*5 = 70 | 15*5 = 75 | 16*5 = 80 | 17*5 = 85 |
| 6 | 13*6 = 78 | 14*6 = 84 | 15*6 = 90 | 16*6 = 96 | 17*6 = 102 |
| 7 | 13*7 = 91 | 14*7 = 98 | 15*7 = 105 | 16*7 = 112 | 17*7 = 119 |
| Multiplication | 12.1 | 12.2 | 12.3 | 12.4 | 12.5 | 12.6 |
| 2.1 | 12.1x2.1 = 25.41 | 12.2x2.1 = 25.62 | 12.3x2.1 = 25.83 | 12.4x2.1 = 26.04 | 12.5x2.1 = 26.25 | 12.6x2.1 = 26.46 |
| 2.2 | 12.1x2.2 = 26.62 | 12.2x2.2 = 26.84 | 12.3x2.2 = 27.06 | 12.4x2.2 = 27.28 | 12.5x2.2 = 27.5 | 12.6x2.2 = 27.72 |
| 2.3 | 12.1x2.3 = 27.83 | 12.2x2.3 = 28.06 | 12.3x2.3 = 28.29 | 12.4x2.3 = 28.52 | 12.5x2.3 = 28.75 | 12.6x2.3 = 28.98 |
| 2.4 | 12.1x2.4 = 29.04 | 12.2x2.4 = 29.28 | 12.3x2.4 = 29.52 | 12.4x2.4 = 29.76 | 12.5x2.4 = 30 | 12.6x2.4 = 30.24 |
| 2.5 | 12.1x2.5 = 30.25 | 12.2x2.5 = 30.5 | 12.3x2.5 = 30.75 | 12.4x2.5 = 31 | 12.5x2.5 = 31.25 | 12.6x2.5 = 31.5 |