Erafsommen tot 500
Erafsommen
| Oefening 1 | |||||
| 1. | 246 | - | 65 | = |
|
| 2. | 472 | - | 176 | = |
|
| 3. | 406 | - | 365 | = |
|
| 4. | 238 | - | 102 | = |
|
| 5. | 456 | - | 241 | = |
|
| 6. | 460 | - | 242 | = |
|
| 7. | 321 | - | 142 | = |
|
| 8. | 246 | - | 60 | = |
|
| 9. | 186 | - | 113 | = |
|
| 10. | 341 | - | 60 | = |
|
| Oefening 2 | |||||
| 1. | 204 | - | 66 | = |
|
| 2. | 278 | - | 275 | = |
|
| 3. | 403 | - | 133 | = |
|
| 4. | 228 | - | 175 | = |
|
| 5. | 371 | - | 144 | = |
|
| 6. | 470 | - | 421 | = |
|
| 7. | 304 | - | 116 | = |
|
| 8. | 470 | - | 453 | = |
|
| 9. | 345 | - | 68 | = |
|
| 10. | 438 | - | 424 | = |
|
| Oefening 3 | |||||
| 1. | 414 | - | 144 | = |
|
| 2. | 396 | - | 110 | = |
|
| 3. | 420 | - | 326 | = |
|
| 4. | 467 | - | 392 | = |
|
| 5. | 481 | - | 374 | = |
|
| 6. | 469 | - | 232 | = |
|
| 7. | 311 | - | 98 | = |
|
| 8. | 387 | - | 276 | = |
|
| 9. | 458 | - | 224 | = |
|
| 10. | 477 | - | 242 | = |
|
| Oefening 4 | |||||
| 1. | 471 | - | 405 | = |
|
| 2. | 417 | - | 337 | = |
|
| 3. | 142 | - | 119 | = |
|
| 4. | 229 | - | 109 | = |
|
| 5. | 490 | - | 141 | = |
|
| 6. | 424 | - | 385 | = |
|
| 7. | 404 | - | 63 | = |
|
| 8. | 334 | - | 305 | = |
|
| 9. | 214 | - | 140 | = |
|
| 10. | 196 | - | 63 | = |
|