Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 91 | + | 90 | = |
|
| 2. | 69 | + | 61 | = |
|
| 3. | 99 | + | 77 | = |
|
| 4. | 96 | + | 29 | = |
|
| 5. | 53 | + | 51 | = |
|
| 6. | 83 | + | 71 | = |
|
| 7. | 94 | + | 67 | = |
|
| 8. | 36 | + | 34 | = |
|
| 9. | 77 | + | 35 | = |
|
| 10. | 92 | + | 77 | = |
|
| Oefening 2 | |||||
| 1. | 94 | + | 57 | = |
|
| 2. | 91 | + | 26 | = |
|
| 3. | 39 | + | 20 | = |
|
| 4. | 63 | + | 41 | = |
|
| 5. | 85 | + | 69 | = |
|
| 6. | 94 | + | 82 | = |
|
| 7. | 86 | + | 48 | = |
|
| 8. | 67 | + | 31 | = |
|
| 9. | 53 | + | 36 | = |
|
| 10. | 93 | + | 57 | = |
|
| Oefening 3 | |||||
| 1. | 86 | + | 65 | = |
|
| 2. | 44 | + | 31 | = |
|
| 3. | 78 | + | 77 | = |
|
| 4. | 90 | + | 62 | = |
|
| 5. | 94 | + | 54 | = |
|
| 6. | 30 | + | 26 | = |
|
| 7. | 77 | + | 30 | = |
|
| 8. | 63 | + | 44 | = |
|
| 9. | 93 | + | 26 | = |
|
| 10. | 85 | + | 21 | = |
|
| Oefening 4 | |||||
| 1. | 91 | + | 27 | = |
|
| 2. | 89 | + | 58 | = |
|
| 3. | 100 | + | 37 | = |
|
| 4. | 86 | + | 48 | = |
|
| 5. | 100 | + | 24 | = |
|
| 6. | 97 | + | 75 | = |
|
| 7. | 62 | + | 56 | = |
|
| 8. | 56 | + | 24 | = |
|
| 9. | 70 | + | 56 | = |
|
| 10. | 78 | + | 56 | = |
|