Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 462 | + | 232 | = |
|
| 2. | 993 | + | 506 | = |
|
| 3. | 208 | + | 204 | = |
|
| 4. | 760 | + | 487 | = |
|
| 5. | 464 | + | 389 | = |
|
| 6. | 952 | + | 299 | = |
|
| 7. | 924 | + | 283 | = |
|
| 8. | 1.000 | + | 523 | = |
|
| 9. | 599 | + | 353 | = |
|
| 10. | 454 | + | 425 | = |
|
| Oefening 2 | |||||
| 1. | 780 | + | 746 | = |
|
| 2. | 773 | + | 205 | = |
|
| 3. | 926 | + | 874 | = |
|
| 4. | 662 | + | 210 | = |
|
| 5. | 998 | + | 398 | = |
|
| 6. | 663 | + | 514 | = |
|
| 7. | 626 | + | 545 | = |
|
| 8. | 921 | + | 740 | = |
|
| 9. | 375 | + | 370 | = |
|
| 10. | 597 | + | 549 | = |
|
| Oefening 3 | |||||
| 1. | 511 | + | 469 | = |
|
| 2. | 508 | + | 265 | = |
|
| 3. | 500 | + | 203 | = |
|
| 4. | 963 | + | 384 | = |
|
| 5. | 746 | + | 336 | = |
|
| 6. | 841 | + | 559 | = |
|
| 7. | 693 | + | 661 | = |
|
| 8. | 881 | + | 555 | = |
|
| 9. | 773 | + | 630 | = |
|
| 10. | 337 | + | 281 | = |
|
| Oefening 4 | |||||
| 1. | 536 | + | 511 | = |
|
| 2. | 748 | + | 551 | = |
|
| 3. | 658 | + | 537 | = |
|
| 4. | 602 | + | 424 | = |
|
| 5. | 570 | + | 497 | = |
|
| 6. | 362 | + | 228 | = |
|
| 7. | 833 | + | 649 | = |
|
| 8. | 945 | + | 599 | = |
|
| 9. | 772 | + | 333 | = |
|
| 10. | 776 | + | 560 | = |
|