Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 76 | + | 68 | = |
|
| 2. | 57 | + | 54 | = |
|
| 3. | 83 | + | 43 | = |
|
| 4. | 51 | + | 41 | = |
|
| 5. | 97 | + | 28 | = |
|
| 6. | 65 | + | 30 | = |
|
| 7. | 87 | + | 40 | = |
|
| 8. | 92 | + | 46 | = |
|
| 9. | 81 | + | 29 | = |
|
| 10. | 94 | + | 29 | = |
|
| Oefening 2 | |||||
| 1. | 58 | + | 55 | = |
|
| 2. | 41 | + | 21 | = |
|
| 3. | 42 | + | 29 | = |
|
| 4. | 42 | + | 39 | = |
|
| 5. | 68 | + | 65 | = |
|
| 6. | 89 | + | 74 | = |
|
| 7. | 66 | + | 44 | = |
|
| 8. | 60 | + | 41 | = |
|
| 9. | 46 | + | 43 | = |
|
| 10. | 92 | + | 84 | = |
|
| Oefening 3 | |||||
| 1. | 54 | + | 32 | = |
|
| 2. | 61 | + | 41 | = |
|
| 3. | 73 | + | 43 | = |
|
| 4. | 84 | + | 34 | = |
|
| 5. | 85 | + | 65 | = |
|
| 6. | 65 | + | 63 | = |
|
| 7. | 89 | + | 83 | = |
|
| 8. | 98 | + | 82 | = |
|
| 9. | 91 | + | 34 | = |
|
| 10. | 52 | + | 22 | = |
|
| Oefening 4 | |||||
| 1. | 94 | + | 78 | = |
|
| 2. | 48 | + | 31 | = |
|
| 3. | 65 | + | 24 | = |
|
| 4. | 65 | + | 47 | = |
|
| 5. | 71 | + | 27 | = |
|
| 6. | 92 | + | 78 | = |
|
| 7. | 95 | + | 88 | = |
|
| 8. | 32 | + | 21 | = |
|
| 9. | 75 | + | 67 | = |
|
| 10. | 61 | + | 57 | = |
|