Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 54 | + | 25 | = |
|
| 2. | 91 | + | 86 | = |
|
| 3. | 72 | + | 22 | = |
|
| 4. | 96 | + | 46 | = |
|
| 5. | 58 | + | 32 | = |
|
| 6. | 91 | + | 77 | = |
|
| 7. | 62 | + | 25 | = |
|
| 8. | 29 | + | 26 | = |
|
| 9. | 76 | + | 25 | = |
|
| 10. | 87 | + | 67 | = |
|
| Oefening 2 | |||||
| 1. | 52 | + | 24 | = |
|
| 2. | 67 | + | 42 | = |
|
| 3. | 80 | + | 40 | = |
|
| 4. | 68 | + | 41 | = |
|
| 5. | 60 | + | 33 | = |
|
| 6. | 81 | + | 37 | = |
|
| 7. | 92 | + | 43 | = |
|
| 8. | 89 | + | 89 | = |
|
| 9. | 86 | + | 85 | = |
|
| 10. | 96 | + | 61 | = |
|
| Oefening 3 | |||||
| 1. | 77 | + | 70 | = |
|
| 2. | 82 | + | 56 | = |
|
| 3. | 80 | + | 66 | = |
|
| 4. | 74 | + | 53 | = |
|
| 5. | 43 | + | 39 | = |
|
| 6. | 82 | + | 80 | = |
|
| 7. | 66 | + | 64 | = |
|
| 8. | 86 | + | 74 | = |
|
| 9. | 97 | + | 73 | = |
|
| 10. | 66 | + | 36 | = |
|
| Oefening 4 | |||||
| 1. | 66 | + | 40 | = |
|
| 2. | 99 | + | 47 | = |
|
| 3. | 47 | + | 25 | = |
|
| 4. | 83 | + | 47 | = |
|
| 5. | 53 | + | 50 | = |
|
| 6. | 100 | + | 99 | = |
|
| 7. | 90 | + | 49 | = |
|
| 8. | 91 | + | 80 | = |
|
| 9. | 60 | + | 48 | = |
|
| 10. | 42 | + | 24 | = |
|