Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 56 | + | 32 | = |
|
| 2. | 96 | + | 78 | = |
|
| 3. | 92 | + | 34 | = |
|
| 4. | 54 | + | 47 | = |
|
| 5. | 72 | + | 66 | = |
|
| 6. | 86 | + | 61 | = |
|
| 7. | 74 | + | 51 | = |
|
| 8. | 83 | + | 39 | = |
|
| 9. | 73 | + | 35 | = |
|
| 10. | 70 | + | 58 | = |
|
| Oefening 2 | |||||
| 1. | 95 | + | 82 | = |
|
| 2. | 48 | + | 41 | = |
|
| 3. | 93 | + | 89 | = |
|
| 4. | 77 | + | 70 | = |
|
| 5. | 36 | + | 26 | = |
|
| 6. | 92 | + | 66 | = |
|
| 7. | 50 | + | 30 | = |
|
| 8. | 69 | + | 27 | = |
|
| 9. | 59 | + | 49 | = |
|
| 10. | 100 | + | 56 | = |
|
| Oefening 3 | |||||
| 1. | 87 | + | 72 | = |
|
| 2. | 97 | + | 37 | = |
|
| 3. | 53 | + | 41 | = |
|
| 4. | 85 | + | 77 | = |
|
| 5. | 67 | + | 25 | = |
|
| 6. | 98 | + | 85 | = |
|
| 7. | 80 | + | 70 | = |
|
| 8. | 74 | + | 25 | = |
|
| 9. | 47 | + | 46 | = |
|
| 10. | 65 | + | 52 | = |
|
| Oefening 4 | |||||
| 1. | 98 | + | 89 | = |
|
| 2. | 65 | + | 42 | = |
|
| 3. | 84 | + | 53 | = |
|
| 4. | 97 | + | 46 | = |
|
| 5. | 68 | + | 37 | = |
|
| 6. | 37 | + | 30 | = |
|
| 7. | 95 | + | 42 | = |
|
| 8. | 25 | + | 23 | = |
|
| 9. | 65 | + | 50 | = |
|
| 10. | 23 | + | 21 | = |
|