Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 972 | + | 592 | = |
|
| 2. | 557 | + | 241 | = |
|
| 3. | 488 | + | 349 | = |
|
| 4. | 916 | + | 438 | = |
|
| 5. | 717 | + | 467 | = |
|
| 6. | 723 | + | 279 | = |
|
| 7. | 485 | + | 270 | = |
|
| 8. | 880 | + | 424 | = |
|
| 9. | 735 | + | 627 | = |
|
| 10. | 320 | + | 290 | = |
|
| Oefening 2 | |||||
| 1. | 802 | + | 768 | = |
|
| 2. | 941 | + | 623 | = |
|
| 3. | 864 | + | 266 | = |
|
| 4. | 697 | + | 620 | = |
|
| 5. | 496 | + | 387 | = |
|
| 6. | 864 | + | 779 | = |
|
| 7. | 448 | + | 365 | = |
|
| 8. | 393 | + | 211 | = |
|
| 9. | 832 | + | 495 | = |
|
| 10. | 432 | + | 256 | = |
|
| Oefening 3 | |||||
| 1. | 768 | + | 542 | = |
|
| 2. | 978 | + | 495 | = |
|
| 3. | 487 | + | 472 | = |
|
| 4. | 548 | + | 230 | = |
|
| 5. | 849 | + | 589 | = |
|
| 6. | 1.000 | + | 657 | = |
|
| 7. | 670 | + | 448 | = |
|
| 8. | 522 | + | 322 | = |
|
| 9. | 799 | + | 259 | = |
|
| 10. | 892 | + | 305 | = |
|
| Oefening 4 | |||||
| 1. | 803 | + | 619 | = |
|
| 2. | 459 | + | 293 | = |
|
| 3. | 822 | + | 772 | = |
|
| 4. | 965 | + | 311 | = |
|
| 5. | 929 | + | 324 | = |
|
| 6. | 449 | + | 224 | = |
|
| 7. | 729 | + | 488 | = |
|
| 8. | 870 | + | 575 | = |
|
| 9. | 774 | + | 288 | = |
|
| 10. | 852 | + | 642 | = |
|