Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 40 | + | 35 | = |
|
| 2. | 91 | + | 49 | = |
|
| 3. | 94 | + | 74 | = |
|
| 4. | 48 | + | 39 | = |
|
| 5. | 68 | + | 24 | = |
|
| 6. | 79 | + | 36 | = |
|
| 7. | 55 | + | 20 | = |
|
| 8. | 69 | + | 47 | = |
|
| 9. | 54 | + | 40 | = |
|
| 10. | 63 | + | 61 | = |
|
| Oefening 2 | |||||
| 1. | 51 | + | 51 | = |
|
| 2. | 85 | + | 48 | = |
|
| 3. | 49 | + | 30 | = |
|
| 4. | 94 | + | 82 | = |
|
| 5. | 74 | + | 55 | = |
|
| 6. | 93 | + | 84 | = |
|
| 7. | 42 | + | 33 | = |
|
| 8. | 81 | + | 78 | = |
|
| 9. | 76 | + | 46 | = |
|
| 10. | 69 | + | 35 | = |
|
| Oefening 3 | |||||
| 1. | 53 | + | 30 | = |
|
| 2. | 86 | + | 35 | = |
|
| 3. | 39 | + | 36 | = |
|
| 4. | 95 | + | 32 | = |
|
| 5. | 64 | + | 23 | = |
|
| 6. | 94 | + | 92 | = |
|
| 7. | 86 | + | 65 | = |
|
| 8. | 46 | + | 30 | = |
|
| 9. | 70 | + | 45 | = |
|
| 10. | 64 | + | 20 | = |
|
| Oefening 4 | |||||
| 1. | 60 | + | 39 | = |
|
| 2. | 60 | + | 47 | = |
|
| 3. | 88 | + | 77 | = |
|
| 4. | 96 | + | 40 | = |
|
| 5. | 71 | + | 24 | = |
|
| 6. | 88 | + | 75 | = |
|
| 7. | 91 | + | 48 | = |
|
| 8. | 53 | + | 23 | = |
|
| 9. | 76 | + | 32 | = |
|
| 10. | 77 | + | 37 | = |
|