Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 94 | + | 81 | = |
|
| 2. | 97 | + | 23 | = |
|
| 3. | 73 | + | 44 | = |
|
| 4. | 44 | + | 41 | = |
|
| 5. | 89 | + | 52 | = |
|
| 6. | 95 | + | 35 | = |
|
| 7. | 78 | + | 41 | = |
|
| 8. | 47 | + | 45 | = |
|
| 9. | 70 | + | 31 | = |
|
| 10. | 66 | + | 55 | = |
|
| Oefening 2 | |||||
| 1. | 96 | + | 87 | = |
|
| 2. | 62 | + | 36 | = |
|
| 3. | 44 | + | 24 | = |
|
| 4. | 84 | + | 64 | = |
|
| 5. | 64 | + | 20 | = |
|
| 6. | 94 | + | 52 | = |
|
| 7. | 36 | + | 26 | = |
|
| 8. | 85 | + | 44 | = |
|
| 9. | 89 | + | 28 | = |
|
| 10. | 70 | + | 23 | = |
|
| Oefening 3 | |||||
| 1. | 71 | + | 34 | = |
|
| 2. | 83 | + | 53 | = |
|
| 3. | 87 | + | 73 | = |
|
| 4. | 63 | + | 33 | = |
|
| 5. | 83 | + | 74 | = |
|
| 6. | 75 | + | 66 | = |
|
| 7. | 73 | + | 23 | = |
|
| 8. | 53 | + | 42 | = |
|
| 9. | 54 | + | 40 | = |
|
| 10. | 92 | + | 57 | = |
|
| Oefening 4 | |||||
| 1. | 79 | + | 24 | = |
|
| 2. | 73 | + | 30 | = |
|
| 3. | 82 | + | 35 | = |
|
| 4. | 96 | + | 66 | = |
|
| 5. | 96 | + | 66 | = |
|
| 6. | 75 | + | 33 | = |
|
| 7. | 63 | + | 31 | = |
|
| 8. | 72 | + | 51 | = |
|
| 9. | 94 | + | 29 | = |
|
| 10. | 82 | + | 20 | = |
|