Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 54 | + | 34 | = |
|
| 2. | 87 | + | 43 | = |
|
| 3. | 54 | + | 33 | = |
|
| 4. | 54 | + | 41 | = |
|
| 5. | 89 | + | 85 | = |
|
| 6. | 81 | + | 78 | = |
|
| 7. | 97 | + | 66 | = |
|
| 8. | 64 | + | 26 | = |
|
| 9. | 82 | + | 32 | = |
|
| 10. | 61 | + | 52 | = |
|
| Oefening 2 | |||||
| 1. | 78 | + | 65 | = |
|
| 2. | 86 | + | 41 | = |
|
| 3. | 100 | + | 49 | = |
|
| 4. | 75 | + | 29 | = |
|
| 5. | 63 | + | 34 | = |
|
| 6. | 90 | + | 86 | = |
|
| 7. | 99 | + | 62 | = |
|
| 8. | 46 | + | 37 | = |
|
| 9. | 49 | + | 22 | = |
|
| 10. | 63 | + | 20 | = |
|
| Oefening 3 | |||||
| 1. | 80 | + | 74 | = |
|
| 2. | 96 | + | 56 | = |
|
| 3. | 47 | + | 24 | = |
|
| 4. | 77 | + | 71 | = |
|
| 5. | 80 | + | 77 | = |
|
| 6. | 96 | + | 54 | = |
|
| 7. | 77 | + | 34 | = |
|
| 8. | 57 | + | 23 | = |
|
| 9. | 72 | + | 64 | = |
|
| 10. | 85 | + | 31 | = |
|
| Oefening 4 | |||||
| 1. | 80 | + | 63 | = |
|
| 2. | 95 | + | 40 | = |
|
| 3. | 93 | + | 73 | = |
|
| 4. | 83 | + | 62 | = |
|
| 5. | 94 | + | 80 | = |
|
| 6. | 85 | + | 20 | = |
|
| 7. | 74 | + | 56 | = |
|
| 8. | 96 | + | 38 | = |
|
| 9. | 62 | + | 27 | = |
|
| 10. | 57 | + | 41 | = |
|