Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 777 | + | 477 | = |
|
| 2. | 970 | + | 692 | = |
|
| 3. | 719 | + | 477 | = |
|
| 4. | 958 | + | 950 | = |
|
| 5. | 903 | + | 701 | = |
|
| 6. | 846 | + | 378 | = |
|
| 7. | 585 | + | 464 | = |
|
| 8. | 366 | + | 227 | = |
|
| 9. | 578 | + | 331 | = |
|
| 10. | 878 | + | 604 | = |
|
| Oefening 2 | |||||
| 1. | 886 | + | 699 | = |
|
| 2. | 673 | + | 606 | = |
|
| 3. | 856 | + | 569 | = |
|
| 4. | 627 | + | 214 | = |
|
| 5. | 294 | + | 239 | = |
|
| 6. | 465 | + | 341 | = |
|
| 7. | 405 | + | 370 | = |
|
| 8. | 764 | + | 392 | = |
|
| 9. | 732 | + | 475 | = |
|
| 10. | 393 | + | 334 | = |
|
| Oefening 3 | |||||
| 1. | 644 | + | 206 | = |
|
| 2. | 357 | + | 318 | = |
|
| 3. | 694 | + | 681 | = |
|
| 4. | 741 | + | 566 | = |
|
| 5. | 825 | + | 334 | = |
|
| 6. | 760 | + | 222 | = |
|
| 7. | 662 | + | 383 | = |
|
| 8. | 704 | + | 323 | = |
|
| 9. | 794 | + | 234 | = |
|
| 10. | 926 | + | 267 | = |
|
| Oefening 4 | |||||
| 1. | 701 | + | 444 | = |
|
| 2. | 810 | + | 211 | = |
|
| 3. | 354 | + | 315 | = |
|
| 4. | 672 | + | 574 | = |
|
| 5. | 784 | + | 765 | = |
|
| 6. | 950 | + | 601 | = |
|
| 7. | 715 | + | 342 | = |
|
| 8. | 573 | + | 312 | = |
|
| 9. | 737 | + | 322 | = |
|
| 10. | 990 | + | 587 | = |
|