Erafsommen tot 500
Erafsommen
| Oefening 1 | |||||
| 1. | 458 | - | 412 | = |
|
| 2. | 218 | - | 68 | = |
|
| 3. | 172 | - | 156 | = |
|
| 4. | 236 | - | 52 | = |
|
| 5. | 386 | - | 273 | = |
|
| 6. | 195 | - | 129 | = |
|
| 7. | 427 | - | 389 | = |
|
| 8. | 110 | - | 68 | = |
|
| 9. | 472 | - | 452 | = |
|
| 10. | 302 | - | 283 | = |
|
| Oefening 2 | |||||
| 1. | 421 | - | 202 | = |
|
| 2. | 337 | - | 233 | = |
|
| 3. | 341 | - | 120 | = |
|
| 4. | 429 | - | 221 | = |
|
| 5. | 466 | - | 124 | = |
|
| 6. | 409 | - | 141 | = |
|
| 7. | 466 | - | 158 | = |
|
| 8. | 289 | - | 181 | = |
|
| 9. | 422 | - | 65 | = |
|
| 10. | 283 | - | 130 | = |
|
| Oefening 3 | |||||
| 1. | 482 | - | 128 | = |
|
| 2. | 305 | - | 224 | = |
|
| 3. | 446 | - | 258 | = |
|
| 4. | 142 | - | 120 | = |
|
| 5. | 488 | - | 112 | = |
|
| 6. | 450 | - | 433 | = |
|
| 7. | 87 | - | 54 | = |
|
| 8. | 243 | - | 168 | = |
|
| 9. | 485 | - | 374 | = |
|
| 10. | 211 | - | 137 | = |
|
| Oefening 4 | |||||
| 1. | 314 | - | 189 | = |
|
| 2. | 285 | - | 170 | = |
|
| 3. | 463 | - | 57 | = |
|
| 4. | 336 | - | 92 | = |
|
| 5. | 373 | - | 257 | = |
|
| 6. | 454 | - | 271 | = |
|
| 7. | 492 | - | 233 | = |
|
| 8. | 330 | - | 72 | = |
|
| 9. | 206 | - | 135 | = |
|
| 10. | 228 | - | 166 | = |
|