Erafsommen tot 500
Erafsommen
| Oefening 1 | |||||
| 1. | 458 | - | 430 | = |
|
| 2. | 74 | - | 65 | = |
|
| 3. | 492 | - | 57 | = |
|
| 4. | 326 | - | 214 | = |
|
| 5. | 230 | - | 115 | = |
|
| 6. | 412 | - | 122 | = |
|
| 7. | 167 | - | 127 | = |
|
| 8. | 378 | - | 96 | = |
|
| 9. | 482 | - | 178 | = |
|
| 10. | 492 | - | 224 | = |
|
| Oefening 2 | |||||
| 1. | 482 | - | 346 | = |
|
| 2. | 483 | - | 279 | = |
|
| 3. | 273 | - | 172 | = |
|
| 4. | 331 | - | 270 | = |
|
| 5. | 430 | - | 345 | = |
|
| 6. | 203 | - | 151 | = |
|
| 7. | 61 | - | 57 | = |
|
| 8. | 381 | - | 310 | = |
|
| 9. | 179 | - | 52 | = |
|
| 10. | 203 | - | 130 | = |
|
| Oefening 3 | |||||
| 1. | 297 | - | 74 | = |
|
| 2. | 454 | - | 151 | = |
|
| 3. | 343 | - | 66 | = |
|
| 4. | 448 | - | 321 | = |
|
| 5. | 484 | - | 391 | = |
|
| 6. | 318 | - | 96 | = |
|
| 7. | 211 | - | 165 | = |
|
| 8. | 104 | - | 53 | = |
|
| 9. | 231 | - | 220 | = |
|
| 10. | 477 | - | 396 | = |
|
| Oefening 4 | |||||
| 1. | 361 | - | 135 | = |
|
| 2. | 473 | - | 95 | = |
|
| 3. | 386 | - | 304 | = |
|
| 4. | 411 | - | 409 | = |
|
| 5. | 392 | - | 275 | = |
|
| 6. | 162 | - | 149 | = |
|
| 7. | 409 | - | 229 | = |
|
| 8. | 376 | - | 375 | = |
|
| 9. | 350 | - | 261 | = |
|
| 10. | 457 | - | 186 | = |
|