Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 95 | + | 25 | = |
|
| 2. | 83 | + | 69 | = |
|
| 3. | 70 | + | 52 | = |
|
| 4. | 75 | + | 31 | = |
|
| 5. | 95 | + | 52 | = |
|
| 6. | 78 | + | 69 | = |
|
| 7. | 83 | + | 34 | = |
|
| 8. | 47 | + | 22 | = |
|
| 9. | 69 | + | 43 | = |
|
| 10. | 75 | + | 50 | = |
|
| Oefening 2 | |||||
| 1. | 84 | + | 72 | = |
|
| 2. | 90 | + | 46 | = |
|
| 3. | 57 | + | 36 | = |
|
| 4. | 78 | + | 24 | = |
|
| 5. | 24 | + | 21 | = |
|
| 6. | 41 | + | 24 | = |
|
| 7. | 75 | + | 47 | = |
|
| 8. | 97 | + | 30 | = |
|
| 9. | 58 | + | 42 | = |
|
| 10. | 53 | + | 43 | = |
|
| Oefening 3 | |||||
| 1. | 94 | + | 67 | = |
|
| 2. | 75 | + | 47 | = |
|
| 3. | 100 | + | 38 | = |
|
| 4. | 49 | + | 24 | = |
|
| 5. | 100 | + | 51 | = |
|
| 6. | 50 | + | 36 | = |
|
| 7. | 94 | + | 92 | = |
|
| 8. | 100 | + | 60 | = |
|
| 9. | 83 | + | 65 | = |
|
| 10. | 83 | + | 67 | = |
|
| Oefening 4 | |||||
| 1. | 98 | + | 31 | = |
|
| 2. | 90 | + | 44 | = |
|
| 3. | 77 | + | 46 | = |
|
| 4. | 46 | + | 31 | = |
|
| 5. | 56 | + | 43 | = |
|
| 6. | 79 | + | 23 | = |
|
| 7. | 98 | + | 40 | = |
|
| 8. | 85 | + | 32 | = |
|
| 9. | 72 | + | 63 | = |
|
| 10. | 46 | + | 31 | = |
|