Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 360 | + | 260 | = |
|
| 2. | 694 | + | 211 | = |
|
| 3. | 356 | + | 301 | = |
|
| 4. | 652 | + | 440 | = |
|
| 5. | 664 | + | 419 | = |
|
| 6. | 339 | + | 267 | = |
|
| 7. | 591 | + | 566 | = |
|
| 8. | 949 | + | 660 | = |
|
| 9. | 732 | + | 501 | = |
|
| 10. | 619 | + | 338 | = |
|
| Oefening 2 | |||||
| 1. | 940 | + | 272 | = |
|
| 2. | 865 | + | 786 | = |
|
| 3. | 235 | + | 224 | = |
|
| 4. | 883 | + | 334 | = |
|
| 5. | 672 | + | 640 | = |
|
| 6. | 767 | + | 331 | = |
|
| 7. | 701 | + | 613 | = |
|
| 8. | 684 | + | 400 | = |
|
| 9. | 568 | + | 541 | = |
|
| 10. | 977 | + | 525 | = |
|
| Oefening 3 | |||||
| 1. | 460 | + | 213 | = |
|
| 2. | 816 | + | 440 | = |
|
| 3. | 639 | + | 268 | = |
|
| 4. | 832 | + | 750 | = |
|
| 5. | 965 | + | 958 | = |
|
| 6. | 698 | + | 474 | = |
|
| 7. | 694 | + | 238 | = |
|
| 8. | 965 | + | 634 | = |
|
| 9. | 740 | + | 558 | = |
|
| 10. | 982 | + | 664 | = |
|
| Oefening 4 | |||||
| 1. | 636 | + | 245 | = |
|
| 2. | 984 | + | 825 | = |
|
| 3. | 648 | + | 514 | = |
|
| 4. | 348 | + | 330 | = |
|
| 5. | 767 | + | 392 | = |
|
| 6. | 762 | + | 522 | = |
|
| 7. | 624 | + | 592 | = |
|
| 8. | 803 | + | 633 | = |
|
| 9. | 769 | + | 562 | = |
|
| 10. | 645 | + | 247 | = |
|