Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 49 | + | 39 | = |
|
| 2. | 49 | + | 38 | = |
|
| 3. | 90 | + | 24 | = |
|
| 4. | 85 | + | 64 | = |
|
| 5. | 97 | + | 46 | = |
|
| 6. | 41 | + | 33 | = |
|
| 7. | 79 | + | 68 | = |
|
| 8. | 75 | + | 56 | = |
|
| 9. | 92 | + | 75 | = |
|
| 10. | 48 | + | 31 | = |
|
| Oefening 2 | |||||
| 1. | 85 | + | 82 | = |
|
| 2. | 81 | + | 78 | = |
|
| 3. | 52 | + | 44 | = |
|
| 4. | 41 | + | 28 | = |
|
| 5. | 84 | + | 66 | = |
|
| 6. | 57 | + | 46 | = |
|
| 7. | 91 | + | 83 | = |
|
| 8. | 53 | + | 24 | = |
|
| 9. | 92 | + | 57 | = |
|
| 10. | 96 | + | 63 | = |
|
| Oefening 3 | |||||
| 1. | 54 | + | 39 | = |
|
| 2. | 66 | + | 65 | = |
|
| 3. | 65 | + | 24 | = |
|
| 4. | 94 | + | 81 | = |
|
| 5. | 52 | + | 24 | = |
|
| 6. | 92 | + | 56 | = |
|
| 7. | 87 | + | 82 | = |
|
| 8. | 86 | + | 65 | = |
|
| 9. | 72 | + | 40 | = |
|
| 10. | 92 | + | 58 | = |
|
| Oefening 4 | |||||
| 1. | 84 | + | 80 | = |
|
| 2. | 77 | + | 72 | = |
|
| 3. | 63 | + | 39 | = |
|
| 4. | 98 | + | 27 | = |
|
| 5. | 97 | + | 24 | = |
|
| 6. | 96 | + | 82 | = |
|
| 7. | 89 | + | 40 | = |
|
| 8. | 97 | + | 61 | = |
|
| 9. | 87 | + | 62 | = |
|
| 10. | 99 | + | 79 | = |
|