Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 786 | + | 228 | = |
|
| 2. | 455 | + | 286 | = |
|
| 3. | 668 | + | 294 | = |
|
| 4. | 859 | + | 458 | = |
|
| 5. | 678 | + | 429 | = |
|
| 6. | 723 | + | 387 | = |
|
| 7. | 962 | + | 794 | = |
|
| 8. | 631 | + | 489 | = |
|
| 9. | 905 | + | 460 | = |
|
| 10. | 536 | + | 359 | = |
|
| Oefening 2 | |||||
| 1. | 709 | + | 451 | = |
|
| 2. | 611 | + | 242 | = |
|
| 3. | 956 | + | 352 | = |
|
| 4. | 727 | + | 218 | = |
|
| 5. | 308 | + | 242 | = |
|
| 6. | 793 | + | 646 | = |
|
| 7. | 958 | + | 393 | = |
|
| 8. | 379 | + | 202 | = |
|
| 9. | 977 | + | 593 | = |
|
| 10. | 894 | + | 432 | = |
|
| Oefening 3 | |||||
| 1. | 841 | + | 794 | = |
|
| 2. | 956 | + | 471 | = |
|
| 3. | 648 | + | 499 | = |
|
| 4. | 809 | + | 664 | = |
|
| 5. | 893 | + | 493 | = |
|
| 6. | 869 | + | 495 | = |
|
| 7. | 381 | + | 373 | = |
|
| 8. | 925 | + | 246 | = |
|
| 9. | 869 | + | 812 | = |
|
| 10. | 947 | + | 458 | = |
|
| Oefening 4 | |||||
| 1. | 941 | + | 699 | = |
|
| 2. | 429 | + | 289 | = |
|
| 3. | 476 | + | 320 | = |
|
| 4. | 297 | + | 252 | = |
|
| 5. | 864 | + | 275 | = |
|
| 6. | 899 | + | 207 | = |
|
| 7. | 766 | + | 323 | = |
|
| 8. | 408 | + | 270 | = |
|
| 9. | 996 | + | 815 | = |
|
| 10. | 868 | + | 364 | = |
|