Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 99 | + | 23 | = |
|
| 2. | 66 | + | 32 | = |
|
| 3. | 67 | + | 54 | = |
|
| 4. | 83 | + | 61 | = |
|
| 5. | 51 | + | 49 | = |
|
| 6. | 99 | + | 33 | = |
|
| 7. | 69 | + | 29 | = |
|
| 8. | 65 | + | 33 | = |
|
| 9. | 53 | + | 32 | = |
|
| 10. | 76 | + | 62 | = |
|
| Oefening 2 | |||||
| 1. | 74 | + | 32 | = |
|
| 2. | 100 | + | 62 | = |
|
| 3. | 96 | + | 84 | = |
|
| 4. | 73 | + | 70 | = |
|
| 5. | 81 | + | 24 | = |
|
| 6. | 48 | + | 21 | = |
|
| 7. | 99 | + | 66 | = |
|
| 8. | 98 | + | 82 | = |
|
| 9. | 76 | + | 45 | = |
|
| 10. | 94 | + | 89 | = |
|
| Oefening 3 | |||||
| 1. | 77 | + | 36 | = |
|
| 2. | 71 | + | 33 | = |
|
| 3. | 69 | + | 64 | = |
|
| 4. | 72 | + | 62 | = |
|
| 5. | 33 | + | 30 | = |
|
| 6. | 64 | + | 64 | = |
|
| 7. | 36 | + | 25 | = |
|
| 8. | 94 | + | 57 | = |
|
| 9. | 71 | + | 50 | = |
|
| 10. | 47 | + | 23 | = |
|
| Oefening 4 | |||||
| 1. | 76 | + | 43 | = |
|
| 2. | 39 | + | 22 | = |
|
| 3. | 89 | + | 87 | = |
|
| 4. | 80 | + | 39 | = |
|
| 5. | 73 | + | 30 | = |
|
| 6. | 94 | + | 46 | = |
|
| 7. | 64 | + | 48 | = |
|
| 8. | 74 | + | 64 | = |
|
| 9. | 95 | + | 65 | = |
|
| 10. | 65 | + | 39 | = |
|