Erafsommen tot 500
Erafsommen
| Oefening 1 | |||||
| 1. | 294 | - | 256 | = |
|
| 2. | 219 | - | 136 | = |
|
| 3. | 385 | - | 281 | = |
|
| 4. | 220 | - | 56 | = |
|
| 5. | 102 | - | 80 | = |
|
| 6. | 278 | - | 183 | = |
|
| 7. | 260 | - | 180 | = |
|
| 8. | 437 | - | 312 | = |
|
| 9. | 187 | - | 139 | = |
|
| 10. | 484 | - | 145 | = |
|
| Oefening 2 | |||||
| 1. | 459 | - | 123 | = |
|
| 2. | 193 | - | 158 | = |
|
| 3. | 481 | - | 481 | = |
|
| 4. | 484 | - | 460 | = |
|
| 5. | 204 | - | 63 | = |
|
| 6. | 444 | - | 405 | = |
|
| 7. | 239 | - | 210 | = |
|
| 8. | 489 | - | 119 | = |
|
| 9. | 373 | - | 174 | = |
|
| 10. | 364 | - | 124 | = |
|
| Oefening 3 | |||||
| 1. | 405 | - | 127 | = |
|
| 2. | 494 | - | 205 | = |
|
| 3. | 354 | - | 125 | = |
|
| 4. | 297 | - | 213 | = |
|
| 5. | 397 | - | 254 | = |
|
| 6. | 438 | - | 368 | = |
|
| 7. | 312 | - | 289 | = |
|
| 8. | 411 | - | 277 | = |
|
| 9. | 69 | - | 62 | = |
|
| 10. | 365 | - | 134 | = |
|
| Oefening 4 | |||||
| 1. | 282 | - | 191 | = |
|
| 2. | 456 | - | 260 | = |
|
| 3. | 473 | - | 462 | = |
|
| 4. | 457 | - | 193 | = |
|
| 5. | 373 | - | 324 | = |
|
| 6. | 407 | - | 239 | = |
|
| 7. | 245 | - | 183 | = |
|
| 8. | 461 | - | 97 | = |
|
| 9. | 273 | - | 69 | = |
|
| 10. | 360 | - | 71 | = |
|