Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 78 | + | 51 | = |
|
| 2. | 90 | + | 36 | = |
|
| 3. | 54 | + | 40 | = |
|
| 4. | 78 | + | 64 | = |
|
| 5. | 57 | + | 40 | = |
|
| 6. | 92 | + | 22 | = |
|
| 7. | 42 | + | 28 | = |
|
| 8. | 68 | + | 26 | = |
|
| 9. | 61 | + | 25 | = |
|
| 10. | 65 | + | 41 | = |
|
| Oefening 2 | |||||
| 1. | 58 | + | 31 | = |
|
| 2. | 68 | + | 58 | = |
|
| 3. | 95 | + | 69 | = |
|
| 4. | 58 | + | 45 | = |
|
| 5. | 90 | + | 47 | = |
|
| 6. | 90 | + | 84 | = |
|
| 7. | 78 | + | 44 | = |
|
| 8. | 92 | + | 23 | = |
|
| 9. | 95 | + | 82 | = |
|
| 10. | 87 | + | 27 | = |
|
| Oefening 3 | |||||
| 1. | 100 | + | 35 | = |
|
| 2. | 98 | + | 20 | = |
|
| 3. | 99 | + | 24 | = |
|
| 4. | 88 | + | 44 | = |
|
| 5. | 92 | + | 37 | = |
|
| 6. | 57 | + | 44 | = |
|
| 7. | 67 | + | 46 | = |
|
| 8. | 83 | + | 54 | = |
|
| 9. | 39 | + | 31 | = |
|
| 10. | 58 | + | 28 | = |
|
| Oefening 4 | |||||
| 1. | 59 | + | 56 | = |
|
| 2. | 95 | + | 78 | = |
|
| 3. | 76 | + | 35 | = |
|
| 4. | 83 | + | 63 | = |
|
| 5. | 36 | + | 35 | = |
|
| 6. | 70 | + | 20 | = |
|
| 7. | 85 | + | 23 | = |
|
| 8. | 65 | + | 56 | = |
|
| 9. | 93 | + | 46 | = |
|
| 10. | 94 | + | 22 | = |
|