Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 66 | + | 20 | = |
|
| 2. | 64 | + | 63 | = |
|
| 3. | 72 | + | 67 | = |
|
| 4. | 60 | + | 58 | = |
|
| 5. | 67 | + | 34 | = |
|
| 6. | 46 | + | 21 | = |
|
| 7. | 77 | + | 24 | = |
|
| 8. | 82 | + | 55 | = |
|
| 9. | 85 | + | 27 | = |
|
| 10. | 64 | + | 25 | = |
|
| Oefening 2 | |||||
| 1. | 46 | + | 44 | = |
|
| 2. | 86 | + | 62 | = |
|
| 3. | 87 | + | 38 | = |
|
| 4. | 80 | + | 23 | = |
|
| 5. | 80 | + | 73 | = |
|
| 6. | 91 | + | 62 | = |
|
| 7. | 62 | + | 22 | = |
|
| 8. | 79 | + | 63 | = |
|
| 9. | 89 | + | 44 | = |
|
| 10. | 72 | + | 48 | = |
|
| Oefening 3 | |||||
| 1. | 61 | + | 49 | = |
|
| 2. | 96 | + | 73 | = |
|
| 3. | 80 | + | 41 | = |
|
| 4. | 98 | + | 93 | = |
|
| 5. | 90 | + | 30 | = |
|
| 6. | 100 | + | 97 | = |
|
| 7. | 45 | + | 39 | = |
|
| 8. | 86 | + | 46 | = |
|
| 9. | 39 | + | 27 | = |
|
| 10. | 71 | + | 57 | = |
|
| Oefening 4 | |||||
| 1. | 78 | + | 55 | = |
|
| 2. | 60 | + | 51 | = |
|
| 3. | 75 | + | 53 | = |
|
| 4. | 100 | + | 83 | = |
|
| 5. | 75 | + | 74 | = |
|
| 6. | 46 | + | 36 | = |
|
| 7. | 83 | + | 72 | = |
|
| 8. | 84 | + | 36 | = |
|
| 9. | 93 | + | 65 | = |
|
| 10. | 95 | + | 91 | = |
|