Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 27 | + | 24 | = |
|
| 2. | 97 | + | 51 | = |
|
| 3. | 80 | + | 62 | = |
|
| 4. | 44 | + | 26 | = |
|
| 5. | 95 | + | 58 | = |
|
| 6. | 84 | + | 61 | = |
|
| 7. | 98 | + | 29 | = |
|
| 8. | 87 | + | 29 | = |
|
| 9. | 85 | + | 40 | = |
|
| 10. | 92 | + | 54 | = |
|
| Oefening 2 | |||||
| 1. | 61 | + | 42 | = |
|
| 2. | 45 | + | 24 | = |
|
| 3. | 60 | + | 30 | = |
|
| 4. | 71 | + | 57 | = |
|
| 5. | 70 | + | 30 | = |
|
| 6. | 60 | + | 41 | = |
|
| 7. | 65 | + | 49 | = |
|
| 8. | 29 | + | 28 | = |
|
| 9. | 72 | + | 59 | = |
|
| 10. | 66 | + | 62 | = |
|
| Oefening 3 | |||||
| 1. | 62 | + | 61 | = |
|
| 2. | 85 | + | 24 | = |
|
| 3. | 76 | + | 61 | = |
|
| 4. | 80 | + | 21 | = |
|
| 5. | 55 | + | 32 | = |
|
| 6. | 68 | + | 56 | = |
|
| 7. | 71 | + | 45 | = |
|
| 8. | 62 | + | 20 | = |
|
| 9. | 92 | + | 55 | = |
|
| 10. | 49 | + | 29 | = |
|
| Oefening 4 | |||||
| 1. | 47 | + | 45 | = |
|
| 2. | 77 | + | 37 | = |
|
| 3. | 78 | + | 47 | = |
|
| 4. | 89 | + | 62 | = |
|
| 5. | 68 | + | 56 | = |
|
| 6. | 69 | + | 28 | = |
|
| 7. | 99 | + | 72 | = |
|
| 8. | 93 | + | 38 | = |
|
| 9. | 76 | + | 60 | = |
|
| 10. | 69 | + | 32 | = |
|