Erafsommen tot 500
Erafsommen
| Oefening 1 | |||||
| 1. | 180 | - | 123 | = |
|
| 2. | 492 | - | 362 | = |
|
| 3. | 493 | - | 301 | = |
|
| 4. | 194 | - | 64 | = |
|
| 5. | 199 | - | 150 | = |
|
| 6. | 286 | - | 265 | = |
|
| 7. | 420 | - | 111 | = |
|
| 8. | 430 | - | 173 | = |
|
| 9. | 377 | - | 74 | = |
|
| 10. | 421 | - | 205 | = |
|
| Oefening 2 | |||||
| 1. | 135 | - | 111 | = |
|
| 2. | 254 | - | 104 | = |
|
| 3. | 275 | - | 267 | = |
|
| 4. | 355 | - | 300 | = |
|
| 5. | 449 | - | 360 | = |
|
| 6. | 458 | - | 410 | = |
|
| 7. | 305 | - | 259 | = |
|
| 8. | 276 | - | 188 | = |
|
| 9. | 84 | - | 51 | = |
|
| 10. | 246 | - | 92 | = |
|
| Oefening 3 | |||||
| 1. | 442 | - | 217 | = |
|
| 2. | 299 | - | 103 | = |
|
| 3. | 487 | - | 257 | = |
|
| 4. | 429 | - | 163 | = |
|
| 5. | 109 | - | 106 | = |
|
| 6. | 498 | - | 288 | = |
|
| 7. | 449 | - | 267 | = |
|
| 8. | 326 | - | 179 | = |
|
| 9. | 309 | - | 267 | = |
|
| 10. | 465 | - | 318 | = |
|
| Oefening 4 | |||||
| 1. | 170 | - | 132 | = |
|
| 2. | 194 | - | 141 | = |
|
| 3. | 335 | - | 51 | = |
|
| 4. | 354 | - | 303 | = |
|
| 5. | 307 | - | 305 | = |
|
| 6. | 324 | - | 176 | = |
|
| 7. | 356 | - | 65 | = |
|
| 8. | 345 | - | 59 | = |
|
| 9. | 498 | - | 411 | = |
|
| 10. | 378 | - | 366 | = |
|