Erafsommen tot 500
Erafsommen
| Oefening 1 | |||||
| 1. | 214 | - | 70 | = |
|
| 2. | 251 | - | 214 | = |
|
| 3. | 219 | - | 86 | = |
|
| 4. | 483 | - | 466 | = |
|
| 5. | 348 | - | 306 | = |
|
| 6. | 469 | - | 216 | = |
|
| 7. | 466 | - | 101 | = |
|
| 8. | 427 | - | 268 | = |
|
| 9. | 495 | - | 383 | = |
|
| 10. | 456 | - | 310 | = |
|
| Oefening 2 | |||||
| 1. | 121 | - | 101 | = |
|
| 2. | 241 | - | 170 | = |
|
| 3. | 491 | - | 312 | = |
|
| 4. | 362 | - | 131 | = |
|
| 5. | 281 | - | 267 | = |
|
| 6. | 357 | - | 277 | = |
|
| 7. | 206 | - | 173 | = |
|
| 8. | 482 | - | 94 | = |
|
| 9. | 450 | - | 52 | = |
|
| 10. | 233 | - | 66 | = |
|
| Oefening 3 | |||||
| 1. | 496 | - | 194 | = |
|
| 2. | 258 | - | 161 | = |
|
| 3. | 397 | - | 342 | = |
|
| 4. | 443 | - | 363 | = |
|
| 5. | 254 | - | 216 | = |
|
| 6. | 491 | - | 213 | = |
|
| 7. | 358 | - | 142 | = |
|
| 8. | 424 | - | 74 | = |
|
| 9. | 403 | - | 388 | = |
|
| 10. | 401 | - | 327 | = |
|
| Oefening 4 | |||||
| 1. | 329 | - | 57 | = |
|
| 2. | 354 | - | 323 | = |
|
| 3. | 359 | - | 81 | = |
|
| 4. | 394 | - | 275 | = |
|
| 5. | 279 | - | 189 | = |
|
| 6. | 409 | - | 345 | = |
|
| 7. | 227 | - | 63 | = |
|
| 8. | 368 | - | 353 | = |
|
| 9. | 209 | - | 141 | = |
|
| 10. | 222 | - | 171 | = |
|