Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 50 | + | 47 | = |
|
| 2. | 53 | + | 36 | = |
|
| 3. | 55 | + | 35 | = |
|
| 4. | 34 | + | 27 | = |
|
| 5. | 69 | + | 40 | = |
|
| 6. | 87 | + | 59 | = |
|
| 7. | 86 | + | 69 | = |
|
| 8. | 97 | + | 47 | = |
|
| 9. | 55 | + | 37 | = |
|
| 10. | 82 | + | 47 | = |
|
| Oefening 2 | |||||
| 1. | 68 | + | 45 | = |
|
| 2. | 76 | + | 36 | = |
|
| 3. | 92 | + | 84 | = |
|
| 4. | 54 | + | 49 | = |
|
| 5. | 71 | + | 27 | = |
|
| 6. | 30 | + | 28 | = |
|
| 7. | 55 | + | 30 | = |
|
| 8. | 75 | + | 63 | = |
|
| 9. | 73 | + | 31 | = |
|
| 10. | 60 | + | 50 | = |
|
| Oefening 3 | |||||
| 1. | 41 | + | 22 | = |
|
| 2. | 62 | + | 22 | = |
|
| 3. | 43 | + | 22 | = |
|
| 4. | 82 | + | 44 | = |
|
| 5. | 100 | + | 29 | = |
|
| 6. | 97 | + | 97 | = |
|
| 7. | 77 | + | 53 | = |
|
| 8. | 92 | + | 38 | = |
|
| 9. | 47 | + | 23 | = |
|
| 10. | 100 | + | 48 | = |
|
| Oefening 4 | |||||
| 1. | 40 | + | 38 | = |
|
| 2. | 58 | + | 56 | = |
|
| 3. | 66 | + | 24 | = |
|
| 4. | 99 | + | 29 | = |
|
| 5. | 41 | + | 35 | = |
|
| 6. | 98 | + | 40 | = |
|
| 7. | 79 | + | 24 | = |
|
| 8. | 76 | + | 55 | = |
|
| 9. | 85 | + | 74 | = |
|
| 10. | 92 | + | 46 | = |
|