Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 100 | + | 35 | = |
|
| 2. | 88 | + | 33 | = |
|
| 3. | 64 | + | 29 | = |
|
| 4. | 64 | + | 34 | = |
|
| 5. | 69 | + | 25 | = |
|
| 6. | 46 | + | 28 | = |
|
| 7. | 61 | + | 29 | = |
|
| 8. | 86 | + | 39 | = |
|
| 9. | 70 | + | 53 | = |
|
| 10. | 81 | + | 58 | = |
|
| Oefening 2 | |||||
| 1. | 75 | + | 67 | = |
|
| 2. | 74 | + | 47 | = |
|
| 3. | 96 | + | 61 | = |
|
| 4. | 75 | + | 60 | = |
|
| 5. | 79 | + | 26 | = |
|
| 6. | 75 | + | 37 | = |
|
| 7. | 92 | + | 20 | = |
|
| 8. | 57 | + | 28 | = |
|
| 9. | 86 | + | 42 | = |
|
| 10. | 67 | + | 30 | = |
|
| Oefening 3 | |||||
| 1. | 60 | + | 22 | = |
|
| 2. | 85 | + | 79 | = |
|
| 3. | 100 | + | 99 | = |
|
| 4. | 36 | + | 25 | = |
|
| 5. | 47 | + | 41 | = |
|
| 6. | 82 | + | 74 | = |
|
| 7. | 93 | + | 80 | = |
|
| 8. | 97 | + | 49 | = |
|
| 9. | 58 | + | 21 | = |
|
| 10. | 68 | + | 46 | = |
|
| Oefening 4 | |||||
| 1. | 79 | + | 61 | = |
|
| 2. | 52 | + | 39 | = |
|
| 3. | 83 | + | 21 | = |
|
| 4. | 93 | + | 85 | = |
|
| 5. | 63 | + | 48 | = |
|
| 6. | 100 | + | 79 | = |
|
| 7. | 93 | + | 84 | = |
|
| 8. | 36 | + | 23 | = |
|
| 9. | 86 | + | 35 | = |
|
| 10. | 100 | + | 33 | = |
|