Erafsommen tot 500
Aftrekken
| Oefening 1 | |||||
| 1. | 405 | - | 299 | = |
|
| 2. | 448 | - | 284 | = |
|
| 3. | 283 | - | 146 | = |
|
| 4. | 255 | - | 136 | = |
|
| 5. | 489 | - | 371 | = |
|
| 6. | 475 | - | 109 | = |
|
| 7. | 118 | - | 58 | = |
|
| 8. | 191 | - | 57 | = |
|
| 9. | 422 | - | 164 | = |
|
| 10. | 294 | - | 216 | = |
|
| Oefening 2 | |||||
| 1. | 344 | - | 110 | = |
|
| 2. | 248 | - | 239 | = |
|
| 3. | 382 | - | 204 | = |
|
| 4. | 381 | - | 181 | = |
|
| 5. | 370 | - | 139 | = |
|
| 6. | 470 | - | 316 | = |
|
| 7. | 370 | - | 322 | = |
|
| 8. | 441 | - | 269 | = |
|
| 9. | 377 | - | 114 | = |
|
| 10. | 365 | - | 288 | = |
|
| Oefening 3 | |||||
| 1. | 321 | - | 205 | = |
|
| 2. | 183 | - | 63 | = |
|
| 3. | 355 | - | 222 | = |
|
| 4. | 347 | - | 58 | = |
|
| 5. | 410 | - | 166 | = |
|
| 6. | 453 | - | 243 | = |
|
| 7. | 431 | - | 180 | = |
|
| 8. | 311 | - | 290 | = |
|
| 9. | 475 | - | 245 | = |
|
| 10. | 293 | - | 97 | = |
|
| Oefening 4 | |||||
| 1. | 402 | - | 251 | = |
|
| 2. | 471 | - | 189 | = |
|
| 3. | 367 | - | 340 | = |
|
| 4. | 339 | - | 101 | = |
|
| 5. | 382 | - | 277 | = |
|
| 6. | 427 | - | 177 | = |
|
| 7. | 317 | - | 169 | = |
|
| 8. | 188 | - | 60 | = |
|
| 9. | 337 | - | 115 | = |
|
| 10. | 425 | - | 192 | = |
|