Erafsommen tot 500
Erafsommen
| Oefening 1 | |||||
| 1. | 88 | - | 50 | = |
|
| 2. | 390 | - | 390 | = |
|
| 3. | 281 | - | 150 | = |
|
| 4. | 163 | - | 137 | = |
|
| 5. | 233 | - | 130 | = |
|
| 6. | 216 | - | 183 | = |
|
| 7. | 315 | - | 113 | = |
|
| 8. | 210 | - | 114 | = |
|
| 9. | 478 | - | 186 | = |
|
| 10. | 333 | - | 299 | = |
|
| Oefening 2 | |||||
| 1. | 266 | - | 234 | = |
|
| 2. | 292 | - | 165 | = |
|
| 3. | 339 | - | 180 | = |
|
| 4. | 498 | - | 255 | = |
|
| 5. | 242 | - | 92 | = |
|
| 6. | 248 | - | 92 | = |
|
| 7. | 469 | - | 132 | = |
|
| 8. | 245 | - | 177 | = |
|
| 9. | 495 | - | 398 | = |
|
| 10. | 318 | - | 105 | = |
|
| Oefening 3 | |||||
| 1. | 318 | - | 86 | = |
|
| 2. | 499 | - | 69 | = |
|
| 3. | 363 | - | 116 | = |
|
| 4. | 383 | - | 124 | = |
|
| 5. | 468 | - | 306 | = |
|
| 6. | 406 | - | 133 | = |
|
| 7. | 474 | - | 133 | = |
|
| 8. | 309 | - | 173 | = |
|
| 9. | 338 | - | 106 | = |
|
| 10. | 92 | - | 91 | = |
|
| Oefening 4 | |||||
| 1. | 400 | - | 87 | = |
|
| 2. | 375 | - | 103 | = |
|
| 3. | 456 | - | 359 | = |
|
| 4. | 104 | - | 101 | = |
|
| 5. | 499 | - | 346 | = |
|
| 6. | 318 | - | 263 | = |
|
| 7. | 308 | - | 142 | = |
|
| 8. | 420 | - | 102 | = |
|
| 9. | 486 | - | 270 | = |
|
| 10. | 408 | - | 140 | = |
|