Optellen van tientallen en eenheden die over het honderdtal gaan
Optellen
| Oefening 1 | |||||
| 1. | 530 | + | 76 | = |
|
| 2. | 760 | + | 32 | = |
|
| 3. | 650 | + | 93 | = |
|
| 4. | 120 | + | 75 | = |
|
| 5. | 540 | + | 95 | = |
|
| 6. | 990 | + | 71 | = |
|
| 7. | 920 | + | 82 | = |
|
| 8. | 240 | + | 84 | = |
|
| 9. | 890 | + | 2 | = |
|
| 10. | 370 | + | 68 | = |
|
| Oefening 2 | |||||
| 1. | 130 | + | 67 | = |
|
| 2. | 140 | + | 89 | = |
|
| 3. | 480 | + | 92 | = |
|
| 4. | 710 | + | 81 | = |
|
| 5. | 440 | + | 56 | = |
|
| 6. | 670 | + | 86 | = |
|
| 7. | 860 | + | 99 | = |
|
| 8. | 330 | + | 75 | = |
|
| 9. | 580 | + | 21 | = |
|
| 10. | 760 | + | 73 | = |
|
| Oefening 3 | |||||
| 1. | 860 | + | 93 | = |
|
| 2. | 570 | + | 97 | = |
|
| 3. | 220 | + | 91 | = |
|
| 4. | 840 | + | 92 | = |
|
| 5. | 420 | + | 92 | = |
|
| 6. | 640 | + | 72 | = |
|
| 7. | 220 | + | 84 | = |
|
| 8. | 720 | + | 96 | = |
|
| 9. | 740 | + | 74 | = |
|
| 10. | 720 | + | 71 | = |
|
| Oefening 4 | |||||
| 1. | 340 | + | 87 | = |
|
| 2. | 730 | + | 79 | = |
|
| 3. | 790 | + | 2 | = |
|
| 4. | 810 | + | 88 | = |
|
| 5. | 850 | + | 52 | = |
|
| 6. | 310 | + | 99 | = |
|
| 7. | 680 | + | 51 | = |
|
| 8. | 220 | + | 88 | = |
|
| 9. | 890 | + | 31 | = |
|
| 10. | 550 | + | 95 | = |
|