Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 55 | + | 54 | = |
|
| 2. | 87 | + | 86 | = |
|
| 3. | 79 | + | 58 | = |
|
| 4. | 51 | + | 21 | = |
|
| 5. | 98 | + | 40 | = |
|
| 6. | 70 | + | 38 | = |
|
| 7. | 71 | + | 65 | = |
|
| 8. | 93 | + | 72 | = |
|
| 9. | 94 | + | 90 | = |
|
| 10. | 97 | + | 70 | = |
|
| Oefening 2 | |||||
| 1. | 62 | + | 22 | = |
|
| 2. | 88 | + | 83 | = |
|
| 3. | 88 | + | 57 | = |
|
| 4. | 36 | + | 26 | = |
|
| 5. | 96 | + | 68 | = |
|
| 6. | 31 | + | 21 | = |
|
| 7. | 40 | + | 31 | = |
|
| 8. | 83 | + | 50 | = |
|
| 9. | 97 | + | 24 | = |
|
| 10. | 78 | + | 49 | = |
|
| Oefening 3 | |||||
| 1. | 46 | + | 43 | = |
|
| 2. | 84 | + | 32 | = |
|
| 3. | 87 | + | 68 | = |
|
| 4. | 71 | + | 35 | = |
|
| 5. | 26 | + | 22 | = |
|
| 6. | 94 | + | 52 | = |
|
| 7. | 94 | + | 81 | = |
|
| 8. | 51 | + | 38 | = |
|
| 9. | 50 | + | 38 | = |
|
| 10. | 79 | + | 75 | = |
|
| Oefening 4 | |||||
| 1. | 66 | + | 60 | = |
|
| 2. | 95 | + | 22 | = |
|
| 3. | 38 | + | 30 | = |
|
| 4. | 42 | + | 28 | = |
|
| 5. | 93 | + | 52 | = |
|
| 6. | 77 | + | 56 | = |
|
| 7. | 44 | + | 28 | = |
|
| 8. | 51 | + | 28 | = |
|
| 9. | 45 | + | 41 | = |
|
| 10. | 43 | + | 41 | = |
|