Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 80 | + | 54 | = |
|
| 2. | 86 | + | 43 | = |
|
| 3. | 67 | + | 53 | = |
|
| 4. | 70 | + | 63 | = |
|
| 5. | 48 | + | 23 | = |
|
| 6. | 64 | + | 41 | = |
|
| 7. | 95 | + | 72 | = |
|
| 8. | 95 | + | 39 | = |
|
| 9. | 64 | + | 50 | = |
|
| 10. | 80 | + | 23 | = |
|
| Oefening 2 | |||||
| 1. | 92 | + | 31 | = |
|
| 2. | 70 | + | 43 | = |
|
| 3. | 71 | + | 59 | = |
|
| 4. | 78 | + | 71 | = |
|
| 5. | 73 | + | 42 | = |
|
| 6. | 90 | + | 36 | = |
|
| 7. | 70 | + | 22 | = |
|
| 8. | 55 | + | 27 | = |
|
| 9. | 44 | + | 36 | = |
|
| 10. | 80 | + | 61 | = |
|
| Oefening 3 | |||||
| 1. | 58 | + | 46 | = |
|
| 2. | 36 | + | 33 | = |
|
| 3. | 29 | + | 28 | = |
|
| 4. | 56 | + | 47 | = |
|
| 5. | 98 | + | 33 | = |
|
| 6. | 58 | + | 28 | = |
|
| 7. | 66 | + | 44 | = |
|
| 8. | 76 | + | 21 | = |
|
| 9. | 83 | + | 22 | = |
|
| 10. | 80 | + | 58 | = |
|
| Oefening 4 | |||||
| 1. | 98 | + | 96 | = |
|
| 2. | 83 | + | 55 | = |
|
| 3. | 96 | + | 59 | = |
|
| 4. | 86 | + | 40 | = |
|
| 5. | 39 | + | 22 | = |
|
| 6. | 59 | + | 33 | = |
|
| 7. | 97 | + | 28 | = |
|
| 8. | 59 | + | 38 | = |
|
| 9. | 56 | + | 44 | = |
|
| 10. | 43 | + | 20 | = |
|