Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 36 | + | 22 | = |
|
| 2. | 73 | + | 49 | = |
|
| 3. | 38 | + | 22 | = |
|
| 4. | 51 | + | 30 | = |
|
| 5. | 99 | + | 71 | = |
|
| 6. | 96 | + | 80 | = |
|
| 7. | 96 | + | 56 | = |
|
| 8. | 44 | + | 40 | = |
|
| 9. | 76 | + | 54 | = |
|
| 10. | 80 | + | 79 | = |
|
| Oefening 2 | |||||
| 1. | 76 | + | 54 | = |
|
| 2. | 49 | + | 45 | = |
|
| 3. | 81 | + | 33 | = |
|
| 4. | 97 | + | 26 | = |
|
| 5. | 63 | + | 41 | = |
|
| 6. | 100 | + | 34 | = |
|
| 7. | 67 | + | 64 | = |
|
| 8. | 48 | + | 40 | = |
|
| 9. | 36 | + | 22 | = |
|
| 10. | 66 | + | 31 | = |
|
| Oefening 3 | |||||
| 1. | 79 | + | 40 | = |
|
| 2. | 43 | + | 26 | = |
|
| 3. | 54 | + | 30 | = |
|
| 4. | 86 | + | 24 | = |
|
| 5. | 83 | + | 75 | = |
|
| 6. | 99 | + | 89 | = |
|
| 7. | 83 | + | 80 | = |
|
| 8. | 36 | + | 34 | = |
|
| 9. | 82 | + | 56 | = |
|
| 10. | 66 | + | 28 | = |
|
| Oefening 4 | |||||
| 1. | 77 | + | 50 | = |
|
| 2. | 59 | + | 33 | = |
|
| 3. | 64 | + | 49 | = |
|
| 4. | 94 | + | 43 | = |
|
| 5. | 75 | + | 31 | = |
|
| 6. | 97 | + | 63 | = |
|
| 7. | 54 | + | 51 | = |
|
| 8. | 60 | + | 46 | = |
|
| 9. | 51 | + | 22 | = |
|
| 10. | 41 | + | 39 | = |
|