Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 997 | + | 677 | = |
|
| 2. | 959 | + | 394 | = |
|
| 3. | 898 | + | 850 | = |
|
| 4. | 692 | + | 618 | = |
|
| 5. | 971 | + | 611 | = |
|
| 6. | 815 | + | 664 | = |
|
| 7. | 732 | + | 291 | = |
|
| 8. | 943 | + | 722 | = |
|
| 9. | 724 | + | 312 | = |
|
| 10. | 958 | + | 283 | = |
|
| Oefening 2 | |||||
| 1. | 967 | + | 223 | = |
|
| 2. | 909 | + | 686 | = |
|
| 3. | 474 | + | 257 | = |
|
| 4. | 934 | + | 516 | = |
|
| 5. | 907 | + | 710 | = |
|
| 6. | 562 | + | 551 | = |
|
| 7. | 913 | + | 342 | = |
|
| 8. | 752 | + | 392 | = |
|
| 9. | 856 | + | 315 | = |
|
| 10. | 872 | + | 686 | = |
|
| Oefening 3 | |||||
| 1. | 997 | + | 875 | = |
|
| 2. | 862 | + | 500 | = |
|
| 3. | 801 | + | 660 | = |
|
| 4. | 870 | + | 852 | = |
|
| 5. | 568 | + | 216 | = |
|
| 6. | 887 | + | 798 | = |
|
| 7. | 689 | + | 226 | = |
|
| 8. | 650 | + | 283 | = |
|
| 9. | 592 | + | 237 | = |
|
| 10. | 408 | + | 306 | = |
|
| Oefening 4 | |||||
| 1. | 603 | + | 240 | = |
|
| 2. | 535 | + | 472 | = |
|
| 3. | 575 | + | 346 | = |
|
| 4. | 920 | + | 880 | = |
|
| 5. | 904 | + | 747 | = |
|
| 6. | 737 | + | 723 | = |
|
| 7. | 962 | + | 626 | = |
|
| 8. | 822 | + | 457 | = |
|
| 9. | 861 | + | 613 | = |
|
| 10. | 776 | + | 486 | = |
|