Erafsommen tot 500
Erafsommen
| Oefening 1 | |||||
| 1. | 457 | - | 207 | = |
|
| 2. | 72 | - | 51 | = |
|
| 3. | 474 | - | 357 | = |
|
| 4. | 158 | - | 55 | = |
|
| 5. | 134 | - | 127 | = |
|
| 6. | 386 | - | 268 | = |
|
| 7. | 382 | - | 97 | = |
|
| 8. | 500 | - | 92 | = |
|
| 9. | 198 | - | 105 | = |
|
| 10. | 207 | - | 93 | = |
|
| Oefening 2 | |||||
| 1. | 446 | - | 322 | = |
|
| 2. | 274 | - | 87 | = |
|
| 3. | 432 | - | 314 | = |
|
| 4. | 474 | - | 140 | = |
|
| 5. | 299 | - | 105 | = |
|
| 6. | 141 | - | 93 | = |
|
| 7. | 308 | - | 177 | = |
|
| 8. | 462 | - | 338 | = |
|
| 9. | 194 | - | 121 | = |
|
| 10. | 306 | - | 181 | = |
|
| Oefening 3 | |||||
| 1. | 266 | - | 54 | = |
|
| 2. | 491 | - | 116 | = |
|
| 3. | 316 | - | 236 | = |
|
| 4. | 489 | - | 68 | = |
|
| 5. | 332 | - | 228 | = |
|
| 6. | 410 | - | 178 | = |
|
| 7. | 434 | - | 242 | = |
|
| 8. | 309 | - | 137 | = |
|
| 9. | 476 | - | 89 | = |
|
| 10. | 98 | - | 75 | = |
|
| Oefening 4 | |||||
| 1. | 375 | - | 72 | = |
|
| 2. | 245 | - | 103 | = |
|
| 3. | 352 | - | 246 | = |
|
| 4. | 247 | - | 188 | = |
|
| 5. | 500 | - | 100 | = |
|
| 6. | 259 | - | 138 | = |
|
| 7. | 489 | - | 243 | = |
|
| 8. | 461 | - | 231 | = |
|
| 9. | 400 | - | 332 | = |
|
| 10. | 431 | - | 430 | = |
|