Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 758 | + | 531 | = |
|
| 2. | 767 | + | 514 | = |
|
| 3. | 759 | + | 746 | = |
|
| 4. | 955 | + | 833 | = |
|
| 5. | 875 | + | 218 | = |
|
| 6. | 685 | + | 407 | = |
|
| 7. | 843 | + | 516 | = |
|
| 8. | 575 | + | 476 | = |
|
| 9. | 524 | + | 330 | = |
|
| 10. | 927 | + | 797 | = |
|
| Oefening 2 | |||||
| 1. | 706 | + | 501 | = |
|
| 2. | 506 | + | 465 | = |
|
| 3. | 450 | + | 437 | = |
|
| 4. | 847 | + | 391 | = |
|
| 5. | 666 | + | 213 | = |
|
| 6. | 941 | + | 874 | = |
|
| 7. | 887 | + | 628 | = |
|
| 8. | 731 | + | 658 | = |
|
| 9. | 791 | + | 620 | = |
|
| 10. | 857 | + | 695 | = |
|
| Oefening 3 | |||||
| 1. | 836 | + | 576 | = |
|
| 2. | 876 | + | 461 | = |
|
| 3. | 736 | + | 359 | = |
|
| 4. | 888 | + | 865 | = |
|
| 5. | 607 | + | 360 | = |
|
| 6. | 535 | + | 353 | = |
|
| 7. | 697 | + | 583 | = |
|
| 8. | 819 | + | 322 | = |
|
| 9. | 673 | + | 552 | = |
|
| 10. | 402 | + | 223 | = |
|
| Oefening 4 | |||||
| 1. | 572 | + | 324 | = |
|
| 2. | 879 | + | 726 | = |
|
| 3. | 720 | + | 546 | = |
|
| 4. | 459 | + | 358 | = |
|
| 5. | 918 | + | 770 | = |
|
| 6. | 884 | + | 830 | = |
|
| 7. | 841 | + | 814 | = |
|
| 8. | 410 | + | 208 | = |
|
| 9. | 837 | + | 438 | = |
|
| 10. | 515 | + | 326 | = |
|