Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 51 | + | 48 | = |
|
| 2. | 68 | + | 44 | = |
|
| 3. | 43 | + | 28 | = |
|
| 4. | 31 | + | 29 | = |
|
| 5. | 91 | + | 44 | = |
|
| 6. | 66 | + | 40 | = |
|
| 7. | 64 | + | 39 | = |
|
| 8. | 96 | + | 37 | = |
|
| 9. | 89 | + | 67 | = |
|
| 10. | 53 | + | 41 | = |
|
| Oefening 2 | |||||
| 1. | 59 | + | 30 | = |
|
| 2. | 47 | + | 30 | = |
|
| 3. | 87 | + | 47 | = |
|
| 4. | 60 | + | 59 | = |
|
| 5. | 76 | + | 25 | = |
|
| 6. | 87 | + | 41 | = |
|
| 7. | 76 | + | 72 | = |
|
| 8. | 79 | + | 41 | = |
|
| 9. | 53 | + | 31 | = |
|
| 10. | 70 | + | 29 | = |
|
| Oefening 3 | |||||
| 1. | 96 | + | 53 | = |
|
| 2. | 88 | + | 60 | = |
|
| 3. | 32 | + | 21 | = |
|
| 4. | 68 | + | 22 | = |
|
| 5. | 63 | + | 49 | = |
|
| 6. | 93 | + | 66 | = |
|
| 7. | 75 | + | 53 | = |
|
| 8. | 50 | + | 44 | = |
|
| 9. | 98 | + | 97 | = |
|
| 10. | 57 | + | 29 | = |
|
| Oefening 4 | |||||
| 1. | 68 | + | 23 | = |
|
| 2. | 44 | + | 33 | = |
|
| 3. | 87 | + | 32 | = |
|
| 4. | 62 | + | 35 | = |
|
| 5. | 96 | + | 88 | = |
|
| 6. | 86 | + | 29 | = |
|
| 7. | 46 | + | 23 | = |
|
| 8. | 57 | + | 46 | = |
|
| 9. | 97 | + | 90 | = |
|
| 10. | 60 | + | 21 | = |
|