Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 583 | + | 525 | = |
|
| 2. | 691 | + | 338 | = |
|
| 3. | 966 | + | 809 | = |
|
| 4. | 757 | + | 254 | = |
|
| 5. | 612 | + | 530 | = |
|
| 6. | 735 | + | 495 | = |
|
| 7. | 514 | + | 426 | = |
|
| 8. | 586 | + | 272 | = |
|
| 9. | 933 | + | 408 | = |
|
| 10. | 481 | + | 470 | = |
|
| Oefening 2 | |||||
| 1. | 997 | + | 425 | = |
|
| 2. | 921 | + | 748 | = |
|
| 3. | 433 | + | 340 | = |
|
| 4. | 638 | + | 519 | = |
|
| 5. | 405 | + | 228 | = |
|
| 6. | 705 | + | 635 | = |
|
| 7. | 709 | + | 678 | = |
|
| 8. | 595 | + | 320 | = |
|
| 9. | 944 | + | 884 | = |
|
| 10. | 808 | + | 800 | = |
|
| Oefening 3 | |||||
| 1. | 963 | + | 486 | = |
|
| 2. | 615 | + | 431 | = |
|
| 3. | 748 | + | 432 | = |
|
| 4. | 605 | + | 445 | = |
|
| 5. | 897 | + | 370 | = |
|
| 6. | 694 | + | 294 | = |
|
| 7. | 957 | + | 213 | = |
|
| 8. | 591 | + | 463 | = |
|
| 9. | 426 | + | 299 | = |
|
| 10. | 937 | + | 251 | = |
|
| Oefening 4 | |||||
| 1. | 736 | + | 666 | = |
|
| 2. | 854 | + | 568 | = |
|
| 3. | 735 | + | 683 | = |
|
| 4. | 603 | + | 393 | = |
|
| 5. | 381 | + | 220 | = |
|
| 6. | 715 | + | 321 | = |
|
| 7. | 993 | + | 616 | = |
|
| 8. | 839 | + | 423 | = |
|
| 9. | 963 | + | 925 | = |
|
| 10. | 527 | + | 236 | = |
|