Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 64 | + | 56 | = |
|
| 2. | 87 | + | 63 | = |
|
| 3. | 69 | + | 51 | = |
|
| 4. | 89 | + | 85 | = |
|
| 5. | 46 | + | 29 | = |
|
| 6. | 73 | + | 45 | = |
|
| 7. | 94 | + | 49 | = |
|
| 8. | 61 | + | 27 | = |
|
| 9. | 63 | + | 22 | = |
|
| 10. | 48 | + | 24 | = |
|
| Oefening 2 | |||||
| 1. | 71 | + | 27 | = |
|
| 2. | 78 | + | 56 | = |
|
| 3. | 97 | + | 74 | = |
|
| 4. | 70 | + | 35 | = |
|
| 5. | 98 | + | 35 | = |
|
| 6. | 79 | + | 55 | = |
|
| 7. | 88 | + | 61 | = |
|
| 8. | 60 | + | 51 | = |
|
| 9. | 24 | + | 20 | = |
|
| 10. | 86 | + | 51 | = |
|
| Oefening 3 | |||||
| 1. | 45 | + | 29 | = |
|
| 2. | 98 | + | 66 | = |
|
| 3. | 59 | + | 51 | = |
|
| 4. | 31 | + | 26 | = |
|
| 5. | 98 | + | 96 | = |
|
| 6. | 99 | + | 98 | = |
|
| 7. | 99 | + | 84 | = |
|
| 8. | 55 | + | 30 | = |
|
| 9. | 94 | + | 23 | = |
|
| 10. | 37 | + | 20 | = |
|
| Oefening 4 | |||||
| 1. | 48 | + | 46 | = |
|
| 2. | 35 | + | 29 | = |
|
| 3. | 93 | + | 68 | = |
|
| 4. | 66 | + | 24 | = |
|
| 5. | 53 | + | 23 | = |
|
| 6. | 74 | + | 29 | = |
|
| 7. | 46 | + | 38 | = |
|
| 8. | 88 | + | 48 | = |
|
| 9. | 99 | + | 84 | = |
|
| 10. | 93 | + | 34 | = |
|