Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 678 | + | 537 | = |
|
| 2. | 595 | + | 475 | = |
|
| 3. | 960 | + | 888 | = |
|
| 4. | 673 | + | 588 | = |
|
| 5. | 783 | + | 657 | = |
|
| 6. | 580 | + | 230 | = |
|
| 7. | 999 | + | 692 | = |
|
| 8. | 640 | + | 303 | = |
|
| 9. | 682 | + | 542 | = |
|
| 10. | 968 | + | 323 | = |
|
| Oefening 2 | |||||
| 1. | 698 | + | 359 | = |
|
| 2. | 294 | + | 223 | = |
|
| 3. | 972 | + | 380 | = |
|
| 4. | 660 | + | 615 | = |
|
| 5. | 741 | + | 314 | = |
|
| 6. | 995 | + | 466 | = |
|
| 7. | 791 | + | 443 | = |
|
| 8. | 699 | + | 501 | = |
|
| 9. | 509 | + | 414 | = |
|
| 10. | 906 | + | 329 | = |
|
| Oefening 3 | |||||
| 1. | 499 | + | 285 | = |
|
| 2. | 974 | + | 345 | = |
|
| 3. | 650 | + | 401 | = |
|
| 4. | 920 | + | 510 | = |
|
| 5. | 551 | + | 431 | = |
|
| 6. | 879 | + | 731 | = |
|
| 7. | 834 | + | 616 | = |
|
| 8. | 704 | + | 510 | = |
|
| 9. | 909 | + | 251 | = |
|
| 10. | 985 | + | 699 | = |
|
| Oefening 4 | |||||
| 1. | 924 | + | 885 | = |
|
| 2. | 810 | + | 449 | = |
|
| 3. | 902 | + | 257 | = |
|
| 4. | 658 | + | 326 | = |
|
| 5. | 569 | + | 254 | = |
|
| 6. | 653 | + | 432 | = |
|
| 7. | 803 | + | 696 | = |
|
| 8. | 615 | + | 547 | = |
|
| 9. | 235 | + | 211 | = |
|
| 10. | 747 | + | 452 | = |
|