Erafsommen tot 500
Erafsommen
| Oefening 1 | |||||
| 1. | 427 | - | 342 | = |
|
| 2. | 237 | - | 127 | = |
|
| 3. | 478 | - | 252 | = |
|
| 4. | 425 | - | 386 | = |
|
| 5. | 239 | - | 162 | = |
|
| 6. | 441 | - | 206 | = |
|
| 7. | 273 | - | 103 | = |
|
| 8. | 226 | - | 122 | = |
|
| 9. | 235 | - | 58 | = |
|
| 10. | 488 | - | 252 | = |
|
| Oefening 2 | |||||
| 1. | 423 | - | 159 | = |
|
| 2. | 493 | - | 357 | = |
|
| 3. | 311 | - | 300 | = |
|
| 4. | 340 | - | 334 | = |
|
| 5. | 440 | - | 254 | = |
|
| 6. | 174 | - | 112 | = |
|
| 7. | 497 | - | 420 | = |
|
| 8. | 238 | - | 194 | = |
|
| 9. | 258 | - | 104 | = |
|
| 10. | 405 | - | 105 | = |
|
| Oefening 3 | |||||
| 1. | 221 | - | 63 | = |
|
| 2. | 282 | - | 145 | = |
|
| 3. | 415 | - | 226 | = |
|
| 4. | 475 | - | 142 | = |
|
| 5. | 142 | - | 85 | = |
|
| 6. | 438 | - | 318 | = |
|
| 7. | 230 | - | 182 | = |
|
| 8. | 418 | - | 184 | = |
|
| 9. | 306 | - | 119 | = |
|
| 10. | 229 | - | 86 | = |
|
| Oefening 4 | |||||
| 1. | 388 | - | 286 | = |
|
| 2. | 149 | - | 122 | = |
|
| 3. | 228 | - | 227 | = |
|
| 4. | 235 | - | 216 | = |
|
| 5. | 402 | - | 249 | = |
|
| 6. | 497 | - | 308 | = |
|
| 7. | 403 | - | 211 | = |
|
| 8. | 479 | - | 181 | = |
|
| 9. | 342 | - | 300 | = |
|
| 10. | 334 | - | 124 | = |
|