Erafsommen tot 500
Erafsommen
| Oefening 1 | |||||
| 1. | 454 | - | 420 | = |
|
| 2. | 152 | - | 79 | = |
|
| 3. | 483 | - | 251 | = |
|
| 4. | 343 | - | 321 | = |
|
| 5. | 479 | - | 263 | = |
|
| 6. | 454 | - | 284 | = |
|
| 7. | 457 | - | 378 | = |
|
| 8. | 252 | - | 89 | = |
|
| 9. | 436 | - | 168 | = |
|
| 10. | 427 | - | 202 | = |
|
| Oefening 2 | |||||
| 1. | 387 | - | 81 | = |
|
| 2. | 287 | - | 283 | = |
|
| 3. | 244 | - | 153 | = |
|
| 4. | 268 | - | 268 | = |
|
| 5. | 290 | - | 256 | = |
|
| 6. | 496 | - | 84 | = |
|
| 7. | 227 | - | 133 | = |
|
| 8. | 273 | - | 116 | = |
|
| 9. | 357 | - | 280 | = |
|
| 10. | 472 | - | 274 | = |
|
| Oefening 3 | |||||
| 1. | 398 | - | 106 | = |
|
| 2. | 362 | - | 66 | = |
|
| 3. | 169 | - | 153 | = |
|
| 4. | 317 | - | 170 | = |
|
| 5. | 386 | - | 312 | = |
|
| 6. | 175 | - | 76 | = |
|
| 7. | 471 | - | 456 | = |
|
| 8. | 474 | - | 57 | = |
|
| 9. | 290 | - | 219 | = |
|
| 10. | 348 | - | 241 | = |
|
| Oefening 4 | |||||
| 1. | 483 | - | 462 | = |
|
| 2. | 423 | - | 214 | = |
|
| 3. | 431 | - | 348 | = |
|
| 4. | 144 | - | 71 | = |
|
| 5. | 478 | - | 347 | = |
|
| 6. | 134 | - | 107 | = |
|
| 7. | 324 | - | 294 | = |
|
| 8. | 276 | - | 240 | = |
|
| 9. | 219 | - | 113 | = |
|
| 10. | 482 | - | 107 | = |
|