Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 757 | + | 304 | = |
|
| 2. | 929 | + | 233 | = |
|
| 3. | 506 | + | 380 | = |
|
| 4. | 403 | + | 287 | = |
|
| 5. | 498 | + | 269 | = |
|
| 6. | 869 | + | 354 | = |
|
| 7. | 575 | + | 255 | = |
|
| 8. | 881 | + | 578 | = |
|
| 9. | 385 | + | 373 | = |
|
| 10. | 653 | + | 270 | = |
|
| Oefening 2 | |||||
| 1. | 837 | + | 518 | = |
|
| 2. | 307 | + | 247 | = |
|
| 3. | 622 | + | 353 | = |
|
| 4. | 717 | + | 592 | = |
|
| 5. | 517 | + | 492 | = |
|
| 6. | 765 | + | 287 | = |
|
| 7. | 642 | + | 512 | = |
|
| 8. | 971 | + | 274 | = |
|
| 9. | 737 | + | 486 | = |
|
| 10. | 895 | + | 645 | = |
|
| Oefening 3 | |||||
| 1. | 571 | + | 213 | = |
|
| 2. | 841 | + | 383 | = |
|
| 3. | 605 | + | 211 | = |
|
| 4. | 652 | + | 412 | = |
|
| 5. | 987 | + | 579 | = |
|
| 6. | 950 | + | 877 | = |
|
| 7. | 516 | + | 358 | = |
|
| 8. | 538 | + | 299 | = |
|
| 9. | 995 | + | 735 | = |
|
| 10. | 439 | + | 420 | = |
|
| Oefening 4 | |||||
| 1. | 924 | + | 830 | = |
|
| 2. | 475 | + | 268 | = |
|
| 3. | 906 | + | 366 | = |
|
| 4. | 882 | + | 256 | = |
|
| 5. | 364 | + | 359 | = |
|
| 6. | 596 | + | 241 | = |
|
| 7. | 305 | + | 261 | = |
|
| 8. | 517 | + | 410 | = |
|
| 9. | 914 | + | 458 | = |
|
| 10. | 934 | + | 370 | = |
|