Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 82 | + | 55 | = |
|
| 2. | 90 | + | 45 | = |
|
| 3. | 71 | + | 58 | = |
|
| 4. | 82 | + | 22 | = |
|
| 5. | 76 | + | 56 | = |
|
| 6. | 94 | + | 21 | = |
|
| 7. | 43 | + | 28 | = |
|
| 8. | 81 | + | 68 | = |
|
| 9. | 95 | + | 54 | = |
|
| 10. | 94 | + | 57 | = |
|
| Oefening 2 | |||||
| 1. | 86 | + | 53 | = |
|
| 2. | 100 | + | 92 | = |
|
| 3. | 90 | + | 37 | = |
|
| 4. | 65 | + | 25 | = |
|
| 5. | 47 | + | 40 | = |
|
| 6. | 78 | + | 56 | = |
|
| 7. | 88 | + | 77 | = |
|
| 8. | 90 | + | 84 | = |
|
| 9. | 42 | + | 25 | = |
|
| 10. | 100 | + | 67 | = |
|
| Oefening 3 | |||||
| 1. | 93 | + | 75 | = |
|
| 2. | 80 | + | 57 | = |
|
| 3. | 97 | + | 75 | = |
|
| 4. | 92 | + | 76 | = |
|
| 5. | 89 | + | 83 | = |
|
| 6. | 93 | + | 68 | = |
|
| 7. | 94 | + | 68 | = |
|
| 8. | 95 | + | 48 | = |
|
| 9. | 91 | + | 84 | = |
|
| 10. | 41 | + | 22 | = |
|
| Oefening 4 | |||||
| 1. | 93 | + | 31 | = |
|
| 2. | 93 | + | 26 | = |
|
| 3. | 97 | + | 77 | = |
|
| 4. | 86 | + | 79 | = |
|
| 5. | 81 | + | 47 | = |
|
| 6. | 81 | + | 22 | = |
|
| 7. | 48 | + | 35 | = |
|
| 8. | 91 | + | 91 | = |
|
| 9. | 78 | + | 32 | = |
|
| 10. | 64 | + | 32 | = |
|