Erafsommen tot 500
Aftrekken
| Oefening 1 | |||||
| 1. | 374 | - | 168 | = |
|
| 2. | 404 | - | 364 | = |
|
| 3. | 310 | - | 83 | = |
|
| 4. | 347 | - | 118 | = |
|
| 5. | 409 | - | 75 | = |
|
| 6. | 468 | - | 261 | = |
|
| 7. | 457 | - | 354 | = |
|
| 8. | 272 | - | 129 | = |
|
| 9. | 215 | - | 132 | = |
|
| 10. | 486 | - | 220 | = |
|
| Oefening 2 | |||||
| 1. | 381 | - | 332 | = |
|
| 2. | 333 | - | 333 | = |
|
| 3. | 410 | - | 305 | = |
|
| 4. | 221 | - | 109 | = |
|
| 5. | 261 | - | 189 | = |
|
| 6. | 296 | - | 283 | = |
|
| 7. | 194 | - | 76 | = |
|
| 8. | 63 | - | 60 | = |
|
| 9. | 418 | - | 405 | = |
|
| 10. | 456 | - | 50 | = |
|
| Oefening 3 | |||||
| 1. | 430 | - | 181 | = |
|
| 2. | 473 | - | 243 | = |
|
| 3. | 468 | - | 441 | = |
|
| 4. | 220 | - | 50 | = |
|
| 5. | 462 | - | 92 | = |
|
| 6. | 424 | - | 139 | = |
|
| 7. | 487 | - | 322 | = |
|
| 8. | 439 | - | 294 | = |
|
| 9. | 437 | - | 160 | = |
|
| 10. | 439 | - | 284 | = |
|
| Oefening 4 | |||||
| 1. | 374 | - | 359 | = |
|
| 2. | 387 | - | 249 | = |
|
| 3. | 364 | - | 179 | = |
|
| 4. | 452 | - | 128 | = |
|
| 5. | 184 | - | 164 | = |
|
| 6. | 487 | - | 232 | = |
|
| 7. | 399 | - | 302 | = |
|
| 8. | 338 | - | 270 | = |
|
| 9. | 498 | - | 419 | = |
|
| 10. | 455 | - | 218 | = |
|