Erafsommen tot 500
Erafsommen
| Oefening 1 | |||||
| 1. | 97 | - | 63 | = |
|
| 2. | 227 | - | 171 | = |
|
| 3. | 142 | - | 102 | = |
|
| 4. | 266 | - | 176 | = |
|
| 5. | 419 | - | 400 | = |
|
| 6. | 467 | - | 252 | = |
|
| 7. | 370 | - | 256 | = |
|
| 8. | 315 | - | 291 | = |
|
| 9. | 357 | - | 155 | = |
|
| 10. | 352 | - | 73 | = |
|
| Oefening 2 | |||||
| 1. | 193 | - | 70 | = |
|
| 2. | 460 | - | 400 | = |
|
| 3. | 492 | - | 412 | = |
|
| 4. | 172 | - | 143 | = |
|
| 5. | 488 | - | 243 | = |
|
| 6. | 222 | - | 99 | = |
|
| 7. | 452 | - | 101 | = |
|
| 8. | 489 | - | 263 | = |
|
| 9. | 481 | - | 78 | = |
|
| 10. | 287 | - | 131 | = |
|
| Oefening 3 | |||||
| 1. | 139 | - | 124 | = |
|
| 2. | 464 | - | 267 | = |
|
| 3. | 288 | - | 155 | = |
|
| 4. | 369 | - | 55 | = |
|
| 5. | 435 | - | 198 | = |
|
| 6. | 496 | - | 279 | = |
|
| 7. | 442 | - | 204 | = |
|
| 8. | 210 | - | 68 | = |
|
| 9. | 495 | - | 430 | = |
|
| 10. | 225 | - | 151 | = |
|
| Oefening 4 | |||||
| 1. | 477 | - | 267 | = |
|
| 2. | 322 | - | 117 | = |
|
| 3. | 113 | - | 73 | = |
|
| 4. | 489 | - | 455 | = |
|
| 5. | 403 | - | 89 | = |
|
| 6. | 366 | - | 333 | = |
|
| 7. | 490 | - | 251 | = |
|
| 8. | 398 | - | 194 | = |
|
| 9. | 420 | - | 142 | = |
|
| 10. | 103 | - | 76 | = |
|