Erafsommen tot 500
Erafsommen
| Oefening 1 | |||||
| 1. | 236 | - | 66 | = |
|
| 2. | 488 | - | 488 | = |
|
| 3. | 299 | - | 189 | = |
|
| 4. | 332 | - | 115 | = |
|
| 5. | 456 | - | 259 | = |
|
| 6. | 354 | - | 109 | = |
|
| 7. | 66 | - | 59 | = |
|
| 8. | 277 | - | 179 | = |
|
| 9. | 296 | - | 67 | = |
|
| 10. | 371 | - | 286 | = |
|
| Oefening 2 | |||||
| 1. | 419 | - | 413 | = |
|
| 2. | 486 | - | 307 | = |
|
| 3. | 326 | - | 256 | = |
|
| 4. | 369 | - | 343 | = |
|
| 5. | 373 | - | 91 | = |
|
| 6. | 413 | - | 392 | = |
|
| 7. | 388 | - | 343 | = |
|
| 8. | 353 | - | 307 | = |
|
| 9. | 371 | - | 177 | = |
|
| 10. | 348 | - | 57 | = |
|
| Oefening 3 | |||||
| 1. | 233 | - | 119 | = |
|
| 2. | 135 | - | 70 | = |
|
| 3. | 447 | - | 384 | = |
|
| 4. | 260 | - | 202 | = |
|
| 5. | 395 | - | 329 | = |
|
| 6. | 190 | - | 65 | = |
|
| 7. | 386 | - | 151 | = |
|
| 8. | 254 | - | 230 | = |
|
| 9. | 441 | - | 153 | = |
|
| 10. | 244 | - | 108 | = |
|
| Oefening 4 | |||||
| 1. | 312 | - | 242 | = |
|
| 2. | 369 | - | 261 | = |
|
| 3. | 368 | - | 72 | = |
|
| 4. | 230 | - | 67 | = |
|
| 5. | 362 | - | 136 | = |
|
| 6. | 216 | - | 54 | = |
|
| 7. | 483 | - | 274 | = |
|
| 8. | 424 | - | 395 | = |
|
| 9. | 215 | - | 96 | = |
|
| 10. | 275 | - | 130 | = |
|