Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 772 | + | 508 | = |
|
| 2. | 555 | + | 439 | = |
|
| 3. | 918 | + | 811 | = |
|
| 4. | 558 | + | 299 | = |
|
| 5. | 907 | + | 793 | = |
|
| 6. | 925 | + | 650 | = |
|
| 7. | 708 | + | 565 | = |
|
| 8. | 925 | + | 339 | = |
|
| 9. | 847 | + | 556 | = |
|
| 10. | 705 | + | 396 | = |
|
| Oefening 2 | |||||
| 1. | 672 | + | 624 | = |
|
| 2. | 801 | + | 290 | = |
|
| 3. | 502 | + | 329 | = |
|
| 4. | 502 | + | 224 | = |
|
| 5. | 897 | + | 499 | = |
|
| 6. | 588 | + | 433 | = |
|
| 7. | 712 | + | 229 | = |
|
| 8. | 459 | + | 416 | = |
|
| 9. | 783 | + | 518 | = |
|
| 10. | 865 | + | 308 | = |
|
| Oefening 3 | |||||
| 1. | 998 | + | 751 | = |
|
| 2. | 355 | + | 297 | = |
|
| 3. | 972 | + | 765 | = |
|
| 4. | 447 | + | 214 | = |
|
| 5. | 503 | + | 336 | = |
|
| 6. | 871 | + | 695 | = |
|
| 7. | 693 | + | 386 | = |
|
| 8. | 536 | + | 475 | = |
|
| 9. | 395 | + | 288 | = |
|
| 10. | 956 | + | 849 | = |
|
| Oefening 4 | |||||
| 1. | 427 | + | 312 | = |
|
| 2. | 620 | + | 555 | = |
|
| 3. | 796 | + | 362 | = |
|
| 4. | 918 | + | 649 | = |
|
| 5. | 777 | + | 677 | = |
|
| 6. | 781 | + | 565 | = |
|
| 7. | 987 | + | 612 | = |
|
| 8. | 849 | + | 222 | = |
|
| 9. | 971 | + | 682 | = |
|
| 10. | 724 | + | 667 | = |
|