Erafsommen tot 500
Aftrekken
| Oefening 1 | |||||
| 1. | 330 | - | 118 | = |
|
| 2. | 433 | - | 153 | = |
|
| 3. | 415 | - | 214 | = |
|
| 4. | 391 | - | 99 | = |
|
| 5. | 183 | - | 121 | = |
|
| 6. | 417 | - | 166 | = |
|
| 7. | 175 | - | 68 | = |
|
| 8. | 318 | - | 275 | = |
|
| 9. | 375 | - | 141 | = |
|
| 10. | 490 | - | 316 | = |
|
| Oefening 2 | |||||
| 1. | 322 | - | 318 | = |
|
| 2. | 176 | - | 77 | = |
|
| 3. | 451 | - | 386 | = |
|
| 4. | 354 | - | 109 | = |
|
| 5. | 321 | - | 128 | = |
|
| 6. | 452 | - | 202 | = |
|
| 7. | 243 | - | 230 | = |
|
| 8. | 430 | - | 359 | = |
|
| 9. | 463 | - | 154 | = |
|
| 10. | 429 | - | 226 | = |
|
| Oefening 3 | |||||
| 1. | 433 | - | 195 | = |
|
| 2. | 287 | - | 166 | = |
|
| 3. | 433 | - | 424 | = |
|
| 4. | 497 | - | 464 | = |
|
| 5. | 452 | - | 61 | = |
|
| 6. | 429 | - | 401 | = |
|
| 7. | 269 | - | 62 | = |
|
| 8. | 440 | - | 374 | = |
|
| 9. | 197 | - | 172 | = |
|
| 10. | 235 | - | 145 | = |
|
| Oefening 4 | |||||
| 1. | 458 | - | 384 | = |
|
| 2. | 426 | - | 208 | = |
|
| 3. | 343 | - | 183 | = |
|
| 4. | 338 | - | 119 | = |
|
| 5. | 279 | - | 205 | = |
|
| 6. | 219 | - | 54 | = |
|
| 7. | 436 | - | 164 | = |
|
| 8. | 233 | - | 178 | = |
|
| 9. | 457 | - | 430 | = |
|
| 10. | 404 | - | 198 | = |
|