Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 757 | + | 278 | = |
|
| 2. | 962 | + | 918 | = |
|
| 3. | 861 | + | 238 | = |
|
| 4. | 888 | + | 249 | = |
|
| 5. | 526 | + | 241 | = |
|
| 6. | 377 | + | 204 | = |
|
| 7. | 722 | + | 242 | = |
|
| 8. | 953 | + | 359 | = |
|
| 9. | 877 | + | 225 | = |
|
| 10. | 985 | + | 721 | = |
|
| Oefening 2 | |||||
| 1. | 947 | + | 902 | = |
|
| 2. | 992 | + | 678 | = |
|
| 3. | 966 | + | 774 | = |
|
| 4. | 862 | + | 833 | = |
|
| 5. | 645 | + | 226 | = |
|
| 6. | 633 | + | 388 | = |
|
| 7. | 956 | + | 818 | = |
|
| 8. | 897 | + | 778 | = |
|
| 9. | 856 | + | 847 | = |
|
| 10. | 819 | + | 408 | = |
|
| Oefening 3 | |||||
| 1. | 424 | + | 201 | = |
|
| 2. | 969 | + | 710 | = |
|
| 3. | 822 | + | 266 | = |
|
| 4. | 366 | + | 336 | = |
|
| 5. | 575 | + | 322 | = |
|
| 6. | 741 | + | 526 | = |
|
| 7. | 769 | + | 724 | = |
|
| 8. | 885 | + | 528 | = |
|
| 9. | 806 | + | 743 | = |
|
| 10. | 386 | + | 312 | = |
|
| Oefening 4 | |||||
| 1. | 575 | + | 311 | = |
|
| 2. | 731 | + | 669 | = |
|
| 3. | 892 | + | 426 | = |
|
| 4. | 750 | + | 554 | = |
|
| 5. | 883 | + | 268 | = |
|
| 6. | 944 | + | 393 | = |
|
| 7. | 628 | + | 479 | = |
|
| 8. | 616 | + | 335 | = |
|
| 9. | 907 | + | 838 | = |
|
| 10. | 937 | + | 577 | = |
|