Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 99 | + | 84 | = |
|
| 2. | 70 | + | 39 | = |
|
| 3. | 99 | + | 51 | = |
|
| 4. | 96 | + | 86 | = |
|
| 5. | 92 | + | 91 | = |
|
| 6. | 44 | + | 33 | = |
|
| 7. | 98 | + | 95 | = |
|
| 8. | 54 | + | 54 | = |
|
| 9. | 27 | + | 22 | = |
|
| 10. | 86 | + | 29 | = |
|
| Oefening 2 | |||||
| 1. | 68 | + | 53 | = |
|
| 2. | 56 | + | 37 | = |
|
| 3. | 87 | + | 44 | = |
|
| 4. | 78 | + | 30 | = |
|
| 5. | 86 | + | 38 | = |
|
| 6. | 61 | + | 20 | = |
|
| 7. | 77 | + | 42 | = |
|
| 8. | 66 | + | 49 | = |
|
| 9. | 78 | + | 66 | = |
|
| 10. | 47 | + | 25 | = |
|
| Oefening 3 | |||||
| 1. | 39 | + | 39 | = |
|
| 2. | 100 | + | 93 | = |
|
| 3. | 94 | + | 37 | = |
|
| 4. | 62 | + | 52 | = |
|
| 5. | 100 | + | 84 | = |
|
| 6. | 37 | + | 34 | = |
|
| 7. | 93 | + | 60 | = |
|
| 8. | 94 | + | 60 | = |
|
| 9. | 82 | + | 64 | = |
|
| 10. | 65 | + | 21 | = |
|
| Oefening 4 | |||||
| 1. | 70 | + | 40 | = |
|
| 2. | 99 | + | 35 | = |
|
| 3. | 98 | + | 39 | = |
|
| 4. | 27 | + | 26 | = |
|
| 5. | 55 | + | 42 | = |
|
| 6. | 73 | + | 69 | = |
|
| 7. | 74 | + | 71 | = |
|
| 8. | 82 | + | 32 | = |
|
| 9. | 55 | + | 30 | = |
|
| 10. | 69 | + | 66 | = |
|