Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 65 | + | 32 | = |
|
| 2. | 77 | + | 32 | = |
|
| 3. | 92 | + | 74 | = |
|
| 4. | 69 | + | 30 | = |
|
| 5. | 70 | + | 23 | = |
|
| 6. | 94 | + | 52 | = |
|
| 7. | 70 | + | 44 | = |
|
| 8. | 73 | + | 47 | = |
|
| 9. | 27 | + | 25 | = |
|
| 10. | 70 | + | 27 | = |
|
| Oefening 2 | |||||
| 1. | 76 | + | 62 | = |
|
| 2. | 76 | + | 53 | = |
|
| 3. | 100 | + | 47 | = |
|
| 4. | 82 | + | 47 | = |
|
| 5. | 87 | + | 72 | = |
|
| 6. | 96 | + | 69 | = |
|
| 7. | 56 | + | 43 | = |
|
| 8. | 68 | + | 40 | = |
|
| 9. | 67 | + | 43 | = |
|
| 10. | 100 | + | 86 | = |
|
| Oefening 3 | |||||
| 1. | 95 | + | 81 | = |
|
| 2. | 58 | + | 49 | = |
|
| 3. | 99 | + | 39 | = |
|
| 4. | 61 | + | 56 | = |
|
| 5. | 33 | + | 31 | = |
|
| 6. | 85 | + | 50 | = |
|
| 7. | 90 | + | 42 | = |
|
| 8. | 28 | + | 21 | = |
|
| 9. | 87 | + | 74 | = |
|
| 10. | 100 | + | 58 | = |
|
| Oefening 4 | |||||
| 1. | 86 | + | 60 | = |
|
| 2. | 68 | + | 47 | = |
|
| 3. | 84 | + | 84 | = |
|
| 4. | 88 | + | 52 | = |
|
| 5. | 70 | + | 67 | = |
|
| 6. | 54 | + | 27 | = |
|
| 7. | 60 | + | 35 | = |
|
| 8. | 96 | + | 94 | = |
|
| 9. | 58 | + | 44 | = |
|
| 10. | 86 | + | 25 | = |
|