Optellen van tientallen en eenheden die over het honderdtal gaan
Optellen
| Oefening 1 | |||||
| 1. | 850 | + | 96 | = |
|
| 2. | 940 | + | 68 | = |
|
| 3. | 310 | + | 97 | = |
|
| 4. | 170 | + | 22 | = |
|
| 5. | 390 | + | 18 | = |
|
| 6. | 570 | + | 51 | = |
|
| 7. | 880 | + | 12 | = |
|
| 8. | 830 | + | 92 | = |
|
| 9. | 850 | + | 67 | = |
|
| 10. | 350 | + | 49 | = |
|
| Oefening 2 | |||||
| 1. | 540 | + | 96 | = |
|
| 2. | 380 | + | 18 | = |
|
| 3. | 410 | + | 91 | = |
|
| 4. | 790 | + | 67 | = |
|
| 5. | 930 | + | 87 | = |
|
| 6. | 830 | + | 91 | = |
|
| 7. | 160 | + | 95 | = |
|
| 8. | 630 | + | 71 | = |
|
| 9. | 390 | + | 54 | = |
|
| 10. | 720 | + | 93 | = |
|
| Oefening 3 | |||||
| 1. | 170 | + | 74 | = |
|
| 2. | 480 | + | 45 | = |
|
| 3. | 730 | + | 62 | = |
|
| 4. | 830 | + | 84 | = |
|
| 5. | 530 | + | 72 | = |
|
| 6. | 680 | + | 81 | = |
|
| 7. | 410 | + | 82 | = |
|
| 8. | 330 | + | 86 | = |
|
| 9. | 120 | + | 93 | = |
|
| 10. | 790 | + | 44 | = |
|
| Oefening 4 | |||||
| 1. | 320 | + | 79 | = |
|
| 2. | 750 | + | 93 | = |
|
| 3. | 830 | + | 61 | = |
|
| 4. | 910 | + | 86 | = |
|
| 5. | 690 | + | 37 | = |
|
| 6. | 750 | + | 69 | = |
|
| 7. | 680 | + | 23 | = |
|
| 8. | 230 | + | 94 | = |
|
| 9. | 130 | + | 84 | = |
|
| 10. | 620 | + | 81 | = |
|