Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 896 | + | 772 | = |
|
| 2. | 884 | + | 718 | = |
|
| 3. | 565 | + | 219 | = |
|
| 4. | 873 | + | 845 | = |
|
| 5. | 530 | + | 503 | = |
|
| 6. | 992 | + | 720 | = |
|
| 7. | 708 | + | 413 | = |
|
| 8. | 814 | + | 385 | = |
|
| 9. | 572 | + | 437 | = |
|
| 10. | 722 | + | 632 | = |
|
| Oefening 2 | |||||
| 1. | 691 | + | 316 | = |
|
| 2. | 600 | + | 279 | = |
|
| 3. | 901 | + | 356 | = |
|
| 4. | 628 | + | 410 | = |
|
| 5. | 500 | + | 370 | = |
|
| 6. | 603 | + | 531 | = |
|
| 7. | 625 | + | 276 | = |
|
| 8. | 817 | + | 345 | = |
|
| 9. | 401 | + | 302 | = |
|
| 10. | 970 | + | 689 | = |
|
| Oefening 3 | |||||
| 1. | 974 | + | 968 | = |
|
| 2. | 732 | + | 423 | = |
|
| 3. | 917 | + | 426 | = |
|
| 4. | 880 | + | 393 | = |
|
| 5. | 729 | + | 429 | = |
|
| 6. | 791 | + | 438 | = |
|
| 7. | 517 | + | 486 | = |
|
| 8. | 480 | + | 292 | = |
|
| 9. | 559 | + | 250 | = |
|
| 10. | 829 | + | 239 | = |
|
| Oefening 4 | |||||
| 1. | 654 | + | 223 | = |
|
| 2. | 781 | + | 265 | = |
|
| 3. | 710 | + | 406 | = |
|
| 4. | 293 | + | 201 | = |
|
| 5. | 866 | + | 592 | = |
|
| 6. | 274 | + | 238 | = |
|
| 7. | 930 | + | 208 | = |
|
| 8. | 624 | + | 598 | = |
|
| 9. | 941 | + | 393 | = |
|
| 10. | 969 | + | 308 | = |
|