Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 99 | + | 94 | = |
|
| 2. | 59 | + | 31 | = |
|
| 3. | 78 | + | 60 | = |
|
| 4. | 76 | + | 68 | = |
|
| 5. | 59 | + | 28 | = |
|
| 6. | 92 | + | 78 | = |
|
| 7. | 100 | + | 88 | = |
|
| 8. | 90 | + | 20 | = |
|
| 9. | 96 | + | 49 | = |
|
| 10. | 61 | + | 21 | = |
|
| Oefening 2 | |||||
| 1. | 30 | + | 20 | = |
|
| 2. | 84 | + | 58 | = |
|
| 3. | 100 | + | 22 | = |
|
| 4. | 70 | + | 23 | = |
|
| 5. | 80 | + | 21 | = |
|
| 6. | 86 | + | 33 | = |
|
| 7. | 69 | + | 21 | = |
|
| 8. | 69 | + | 41 | = |
|
| 9. | 98 | + | 75 | = |
|
| 10. | 49 | + | 39 | = |
|
| Oefening 3 | |||||
| 1. | 60 | + | 22 | = |
|
| 2. | 93 | + | 50 | = |
|
| 3. | 68 | + | 63 | = |
|
| 4. | 73 | + | 28 | = |
|
| 5. | 49 | + | 21 | = |
|
| 6. | 92 | + | 36 | = |
|
| 7. | 96 | + | 87 | = |
|
| 8. | 55 | + | 36 | = |
|
| 9. | 89 | + | 36 | = |
|
| 10. | 74 | + | 55 | = |
|
| Oefening 4 | |||||
| 1. | 46 | + | 23 | = |
|
| 2. | 47 | + | 30 | = |
|
| 3. | 49 | + | 33 | = |
|
| 4. | 63 | + | 47 | = |
|
| 5. | 94 | + | 43 | = |
|
| 6. | 69 | + | 56 | = |
|
| 7. | 85 | + | 64 | = |
|
| 8. | 90 | + | 54 | = |
|
| 9. | 65 | + | 25 | = |
|
| 10. | 98 | + | 83 | = |
|