Erafsommen tot 500
Erafsommen
| Oefening 1 | |||||
| 1. | 333 | - | 71 | = |
|
| 2. | 384 | - | 148 | = |
|
| 3. | 385 | - | 124 | = |
|
| 4. | 354 | - | 324 | = |
|
| 5. | 141 | - | 139 | = |
|
| 6. | 375 | - | 375 | = |
|
| 7. | 299 | - | 221 | = |
|
| 8. | 287 | - | 168 | = |
|
| 9. | 248 | - | 52 | = |
|
| 10. | 178 | - | 116 | = |
|
| Oefening 2 | |||||
| 1. | 402 | - | 335 | = |
|
| 2. | 412 | - | 386 | = |
|
| 3. | 490 | - | 313 | = |
|
| 4. | 482 | - | 433 | = |
|
| 5. | 270 | - | 260 | = |
|
| 6. | 438 | - | 251 | = |
|
| 7. | 488 | - | 478 | = |
|
| 8. | 450 | - | 348 | = |
|
| 9. | 293 | - | 73 | = |
|
| 10. | 404 | - | 213 | = |
|
| Oefening 3 | |||||
| 1. | 442 | - | 225 | = |
|
| 2. | 230 | - | 72 | = |
|
| 3. | 450 | - | 61 | = |
|
| 4. | 384 | - | 226 | = |
|
| 5. | 235 | - | 52 | = |
|
| 6. | 137 | - | 84 | = |
|
| 7. | 459 | - | 220 | = |
|
| 8. | 405 | - | 203 | = |
|
| 9. | 277 | - | 108 | = |
|
| 10. | 370 | - | 251 | = |
|
| Oefening 4 | |||||
| 1. | 477 | - | 420 | = |
|
| 2. | 408 | - | 378 | = |
|
| 3. | 421 | - | 112 | = |
|
| 4. | 231 | - | 93 | = |
|
| 5. | 371 | - | 135 | = |
|
| 6. | 230 | - | 152 | = |
|
| 7. | 446 | - | 320 | = |
|
| 8. | 459 | - | 123 | = |
|
| 9. | 289 | - | 85 | = |
|
| 10. | 378 | - | 360 | = |
|