| 27 = | 471 + 117 = | √ 144 = | 29 = | ||||
| √ 64 = | √ 1 = | 19 × 3 = | 890 + 82 = | ||||
| 9 × 11 = | 16 × 14 = | √ 16 = | 25 = | ||||
| 187 + 95 = | 17 × 19 = | 765 − 141 = | 655 − 325 = | ||||
| √ 100 = | 4 × 6 = | 5 × 5 = | 17 × 20 = | ||||
| 16 × 6 = | 10 × 13 = | 23 = | 21 = | ||||
| √ 196 = | √ 121 = | 22 = | 206 + 368 = | ||||
| 19 × 9 = | 10 × 18 = | 4 × 4 = | 10 × 12 = | ||||
| 6 × 18 = | 663 + 233 = | √ 9 = | 28 = | ||||
| 19 × 17 = | 121 + 829 = | 155 + 845 = | 8 × 18 = | ||||
| 482 + 460 = | 5 × 12 = | 24 = | 15 × 10 = | ||||
| 347 − 114 = | 8 × 1 = | 12 × 9 = | 2 × 11 = | ||||
| 156 + 138 = | 839 − 206 = | 236 + 385 = | 17 × 8 = | ||||
| 257 + 105 = | 109 + 8 = | 88 + 353 = | 306 + 397 = | ||||
| 773 − 671 = | 820 + 160 = | 977 − 702 = | 107 + 409 = | ||||
| 636 + 7 = | 574 + 425 = | 401 + 240 = | 125 + 245 = | ||||
| 955 − 713 = | 324 − 204 = | 101 + 30 = | 635 + 26 = | ||||
| 679 − 45 = | 927 − 23 = | 91 + 457 = | 698 − 620 = | ||||
| 379 − 269 = | 823 − 21 = | 834 − 13 = | 666 − 136 = | ||||
| 857 − 0 = | 569 − 347 = | 673 − 652 = | 376 − 112 = | ||||
| 704 − 402 = | 656 − 542 = | 572 − 262 = | 878 − 822 = | ||||
| 96 : 16 = | 8 : 4 = | 117 : 13 = | 164 : 164 = | ||||
| 41 : 1 = | 114 : 38 = | 28 : 7 = | 90 : 10 = | ||||
| 60 : 6 = | 140 : 5 = | 118 : 2 = | 165 : 33 = | ||||
| 15 : 5 = | 116 : 2 = | 198 : 22 = | 160 : 40 = | ||||
| 23 − | 23 + | 22 × | 16 : | 8 √ | 8 xⁿ | tafels 1 - 20 | delen 1 - 200 | getallen t/m 1000 | |||||||