Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 93 | + | 49 | = |
|
| 2. | 87 | + | 44 | = |
|
| 3. | 96 | + | 39 | = |
|
| 4. | 90 | + | 33 | = |
|
| 5. | 49 | + | 27 | = |
|
| 6. | 75 | + | 21 | = |
|
| 7. | 71 | + | 65 | = |
|
| 8. | 79 | + | 62 | = |
|
| 9. | 92 | + | 37 | = |
|
| 10. | 57 | + | 29 | = |
|
| Oefening 2 | |||||
| 1. | 74 | + | 51 | = |
|
| 2. | 97 | + | 33 | = |
|
| 3. | 68 | + | 42 | = |
|
| 4. | 37 | + | 29 | = |
|
| 5. | 95 | + | 85 | = |
|
| 6. | 76 | + | 72 | = |
|
| 7. | 51 | + | 35 | = |
|
| 8. | 74 | + | 44 | = |
|
| 9. | 47 | + | 45 | = |
|
| 10. | 81 | + | 52 | = |
|
| Oefening 3 | |||||
| 1. | 86 | + | 82 | = |
|
| 2. | 22 | + | 21 | = |
|
| 3. | 98 | + | 46 | = |
|
| 4. | 47 | + | 20 | = |
|
| 5. | 100 | + | 20 | = |
|
| 6. | 52 | + | 31 | = |
|
| 7. | 97 | + | 32 | = |
|
| 8. | 94 | + | 78 | = |
|
| 9. | 86 | + | 38 | = |
|
| 10. | 63 | + | 57 | = |
|
| Oefening 4 | |||||
| 1. | 81 | + | 63 | = |
|
| 2. | 61 | + | 21 | = |
|
| 3. | 29 | + | 28 | = |
|
| 4. | 81 | + | 20 | = |
|
| 5. | 92 | + | 33 | = |
|
| 6. | 80 | + | 21 | = |
|
| 7. | 47 | + | 37 | = |
|
| 8. | 63 | + | 52 | = |
|
| 9. | 60 | + | 51 | = |
|
| 10. | 87 | + | 45 | = |
|