Erafsommen tot 500
Erafsommen
| Oefening 1 | |||||
| 1. | 104 | - | 93 | = |
|
| 2. | 179 | - | 165 | = |
|
| 3. | 296 | - | 165 | = |
|
| 4. | 456 | - | 364 | = |
|
| 5. | 486 | - | 170 | = |
|
| 6. | 493 | - | 250 | = |
|
| 7. | 231 | - | 94 | = |
|
| 8. | 419 | - | 278 | = |
|
| 9. | 418 | - | 278 | = |
|
| 10. | 140 | - | 129 | = |
|
| Oefening 2 | |||||
| 1. | 321 | - | 262 | = |
|
| 2. | 255 | - | 69 | = |
|
| 3. | 325 | - | 303 | = |
|
| 4. | 460 | - | 258 | = |
|
| 5. | 480 | - | 461 | = |
|
| 6. | 187 | - | 182 | = |
|
| 7. | 364 | - | 145 | = |
|
| 8. | 466 | - | 434 | = |
|
| 9. | 461 | - | 167 | = |
|
| 10. | 436 | - | 272 | = |
|
| Oefening 3 | |||||
| 1. | 266 | - | 241 | = |
|
| 2. | 395 | - | 85 | = |
|
| 3. | 133 | - | 54 | = |
|
| 4. | 301 | - | 88 | = |
|
| 5. | 222 | - | 217 | = |
|
| 6. | 268 | - | 192 | = |
|
| 7. | 140 | - | 100 | = |
|
| 8. | 277 | - | 58 | = |
|
| 9. | 463 | - | 169 | = |
|
| 10. | 476 | - | 461 | = |
|
| Oefening 4 | |||||
| 1. | 371 | - | 302 | = |
|
| 2. | 492 | - | 225 | = |
|
| 3. | 377 | - | 260 | = |
|
| 4. | 377 | - | 109 | = |
|
| 5. | 468 | - | 415 | = |
|
| 6. | 452 | - | 72 | = |
|
| 7. | 168 | - | 84 | = |
|
| 8. | 409 | - | 358 | = |
|
| 9. | 432 | - | 328 | = |
|
| 10. | 372 | - | 105 | = |
|