Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 944 | + | 203 | = |
|
| 2. | 963 | + | 787 | = |
|
| 3. | 389 | + | 229 | = |
|
| 4. | 761 | + | 322 | = |
|
| 5. | 535 | + | 399 | = |
|
| 6. | 749 | + | 265 | = |
|
| 7. | 503 | + | 223 | = |
|
| 8. | 945 | + | 831 | = |
|
| 9. | 554 | + | 373 | = |
|
| 10. | 923 | + | 503 | = |
|
| Oefening 2 | |||||
| 1. | 646 | + | 569 | = |
|
| 2. | 608 | + | 238 | = |
|
| 3. | 436 | + | 237 | = |
|
| 4. | 419 | + | 363 | = |
|
| 5. | 921 | + | 502 | = |
|
| 6. | 400 | + | 286 | = |
|
| 7. | 603 | + | 286 | = |
|
| 8. | 759 | + | 294 | = |
|
| 9. | 948 | + | 567 | = |
|
| 10. | 844 | + | 678 | = |
|
| Oefening 3 | |||||
| 1. | 493 | + | 272 | = |
|
| 2. | 526 | + | 445 | = |
|
| 3. | 564 | + | 228 | = |
|
| 4. | 879 | + | 677 | = |
|
| 5. | 380 | + | 236 | = |
|
| 6. | 792 | + | 690 | = |
|
| 7. | 525 | + | 290 | = |
|
| 8. | 735 | + | 660 | = |
|
| 9. | 956 | + | 871 | = |
|
| 10. | 622 | + | 221 | = |
|
| Oefening 4 | |||||
| 1. | 987 | + | 604 | = |
|
| 2. | 727 | + | 382 | = |
|
| 3. | 645 | + | 359 | = |
|
| 4. | 877 | + | 840 | = |
|
| 5. | 607 | + | 512 | = |
|
| 6. | 727 | + | 552 | = |
|
| 7. | 575 | + | 234 | = |
|
| 8. | 501 | + | 389 | = |
|
| 9. | 832 | + | 736 | = |
|
| 10. | 805 | + | 383 | = |
|