Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 41 | + | 38 | = |
|
| 2. | 64 | + | 40 | = |
|
| 3. | 69 | + | 43 | = |
|
| 4. | 64 | + | 23 | = |
|
| 5. | 86 | + | 68 | = |
|
| 6. | 77 | + | 68 | = |
|
| 7. | 70 | + | 57 | = |
|
| 8. | 47 | + | 42 | = |
|
| 9. | 93 | + | 93 | = |
|
| 10. | 96 | + | 33 | = |
|
| Oefening 2 | |||||
| 1. | 47 | + | 35 | = |
|
| 2. | 68 | + | 37 | = |
|
| 3. | 31 | + | 30 | = |
|
| 4. | 46 | + | 31 | = |
|
| 5. | 56 | + | 54 | = |
|
| 6. | 86 | + | 45 | = |
|
| 7. | 46 | + | 22 | = |
|
| 8. | 66 | + | 45 | = |
|
| 9. | 87 | + | 46 | = |
|
| 10. | 79 | + | 43 | = |
|
| Oefening 3 | |||||
| 1. | 69 | + | 50 | = |
|
| 2. | 65 | + | 21 | = |
|
| 3. | 77 | + | 52 | = |
|
| 4. | 25 | + | 24 | = |
|
| 5. | 83 | + | 44 | = |
|
| 6. | 100 | + | 66 | = |
|
| 7. | 70 | + | 22 | = |
|
| 8. | 30 | + | 29 | = |
|
| 9. | 85 | + | 33 | = |
|
| 10. | 92 | + | 25 | = |
|
| Oefening 4 | |||||
| 1. | 92 | + | 44 | = |
|
| 2. | 69 | + | 20 | = |
|
| 3. | 84 | + | 65 | = |
|
| 4. | 67 | + | 52 | = |
|
| 5. | 88 | + | 22 | = |
|
| 6. | 83 | + | 38 | = |
|
| 7. | 51 | + | 30 | = |
|
| 8. | 87 | + | 43 | = |
|
| 9. | 43 | + | 27 | = |
|
| 10. | 74 | + | 72 | = |
|