Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 52 | + | 23 | = |
|
| 2. | 36 | + | 22 | = |
|
| 3. | 53 | + | 51 | = |
|
| 4. | 67 | + | 33 | = |
|
| 5. | 44 | + | 22 | = |
|
| 6. | 65 | + | 41 | = |
|
| 7. | 59 | + | 26 | = |
|
| 8. | 96 | + | 55 | = |
|
| 9. | 96 | + | 63 | = |
|
| 10. | 51 | + | 24 | = |
|
| Oefening 2 | |||||
| 1. | 82 | + | 52 | = |
|
| 2. | 80 | + | 29 | = |
|
| 3. | 68 | + | 42 | = |
|
| 4. | 80 | + | 56 | = |
|
| 5. | 74 | + | 64 | = |
|
| 6. | 32 | + | 22 | = |
|
| 7. | 100 | + | 54 | = |
|
| 8. | 92 | + | 84 | = |
|
| 9. | 97 | + | 27 | = |
|
| 10. | 95 | + | 23 | = |
|
| Oefening 3 | |||||
| 1. | 89 | + | 39 | = |
|
| 2. | 96 | + | 83 | = |
|
| 3. | 77 | + | 29 | = |
|
| 4. | 90 | + | 84 | = |
|
| 5. | 89 | + | 32 | = |
|
| 6. | 84 | + | 38 | = |
|
| 7. | 70 | + | 51 | = |
|
| 8. | 66 | + | 52 | = |
|
| 9. | 90 | + | 24 | = |
|
| 10. | 86 | + | 31 | = |
|
| Oefening 4 | |||||
| 1. | 95 | + | 27 | = |
|
| 2. | 77 | + | 23 | = |
|
| 3. | 65 | + | 48 | = |
|
| 4. | 91 | + | 34 | = |
|
| 5. | 30 | + | 29 | = |
|
| 6. | 100 | + | 70 | = |
|
| 7. | 70 | + | 35 | = |
|
| 8. | 49 | + | 34 | = |
|
| 9. | 64 | + | 36 | = |
|
| 10. | 63 | + | 36 | = |
|