Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 44 | + | 33 | = |
|
| 2. | 50 | + | 49 | = |
|
| 3. | 63 | + | 62 | = |
|
| 4. | 97 | + | 62 | = |
|
| 5. | 59 | + | 58 | = |
|
| 6. | 75 | + | 66 | = |
|
| 7. | 63 | + | 52 | = |
|
| 8. | 60 | + | 47 | = |
|
| 9. | 77 | + | 68 | = |
|
| 10. | 57 | + | 40 | = |
|
| Oefening 2 | |||||
| 1. | 59 | + | 48 | = |
|
| 2. | 78 | + | 60 | = |
|
| 3. | 49 | + | 34 | = |
|
| 4. | 62 | + | 54 | = |
|
| 5. | 77 | + | 40 | = |
|
| 6. | 96 | + | 30 | = |
|
| 7. | 53 | + | 24 | = |
|
| 8. | 84 | + | 54 | = |
|
| 9. | 59 | + | 54 | = |
|
| 10. | 71 | + | 32 | = |
|
| Oefening 3 | |||||
| 1. | 90 | + | 86 | = |
|
| 2. | 87 | + | 85 | = |
|
| 3. | 32 | + | 28 | = |
|
| 4. | 58 | + | 36 | = |
|
| 5. | 100 | + | 69 | = |
|
| 6. | 86 | + | 62 | = |
|
| 7. | 55 | + | 53 | = |
|
| 8. | 99 | + | 34 | = |
|
| 9. | 99 | + | 62 | = |
|
| 10. | 60 | + | 33 | = |
|
| Oefening 4 | |||||
| 1. | 55 | + | 32 | = |
|
| 2. | 94 | + | 51 | = |
|
| 3. | 91 | + | 87 | = |
|
| 4. | 75 | + | 56 | = |
|
| 5. | 61 | + | 41 | = |
|
| 6. | 47 | + | 26 | = |
|
| 7. | 94 | + | 39 | = |
|
| 8. | 61 | + | 35 | = |
|
| 9. | 74 | + | 71 | = |
|
| 10. | 64 | + | 38 | = |
|