Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 440 | + | 313 | = |
|
| 2. | 577 | + | 520 | = |
|
| 3. | 686 | + | 652 | = |
|
| 4. | 599 | + | 377 | = |
|
| 5. | 438 | + | 204 | = |
|
| 6. | 897 | + | 206 | = |
|
| 7. | 368 | + | 327 | = |
|
| 8. | 774 | + | 363 | = |
|
| 9. | 864 | + | 340 | = |
|
| 10. | 625 | + | 285 | = |
|
| Oefening 2 | |||||
| 1. | 543 | + | 501 | = |
|
| 2. | 922 | + | 890 | = |
|
| 3. | 909 | + | 587 | = |
|
| 4. | 716 | + | 599 | = |
|
| 5. | 754 | + | 352 | = |
|
| 6. | 680 | + | 257 | = |
|
| 7. | 982 | + | 754 | = |
|
| 8. | 652 | + | 313 | = |
|
| 9. | 947 | + | 216 | = |
|
| 10. | 544 | + | 506 | = |
|
| Oefening 3 | |||||
| 1. | 849 | + | 742 | = |
|
| 2. | 567 | + | 550 | = |
|
| 3. | 535 | + | 526 | = |
|
| 4. | 817 | + | 520 | = |
|
| 5. | 648 | + | 317 | = |
|
| 6. | 539 | + | 291 | = |
|
| 7. | 828 | + | 652 | = |
|
| 8. | 390 | + | 310 | = |
|
| 9. | 381 | + | 344 | = |
|
| 10. | 577 | + | 455 | = |
|
| Oefening 4 | |||||
| 1. | 636 | + | 271 | = |
|
| 2. | 624 | + | 379 | = |
|
| 3. | 571 | + | 435 | = |
|
| 4. | 557 | + | 472 | = |
|
| 5. | 400 | + | 308 | = |
|
| 6. | 776 | + | 649 | = |
|
| 7. | 776 | + | 280 | = |
|
| 8. | 940 | + | 414 | = |
|
| 9. | 987 | + | 371 | = |
|
| 10. | 879 | + | 321 | = |
|