Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 91 | + | 59 | = |
|
| 2. | 81 | + | 21 | = |
|
| 3. | 41 | + | 40 | = |
|
| 4. | 55 | + | 43 | = |
|
| 5. | 64 | + | 53 | = |
|
| 6. | 55 | + | 21 | = |
|
| 7. | 48 | + | 26 | = |
|
| 8. | 22 | + | 20 | = |
|
| 9. | 80 | + | 41 | = |
|
| 10. | 92 | + | 34 | = |
|
| Oefening 2 | |||||
| 1. | 98 | + | 34 | = |
|
| 2. | 74 | + | 48 | = |
|
| 3. | 70 | + | 35 | = |
|
| 4. | 87 | + | 68 | = |
|
| 5. | 95 | + | 35 | = |
|
| 6. | 98 | + | 45 | = |
|
| 7. | 85 | + | 65 | = |
|
| 8. | 73 | + | 40 | = |
|
| 9. | 100 | + | 63 | = |
|
| 10. | 66 | + | 59 | = |
|
| Oefening 3 | |||||
| 1. | 81 | + | 35 | = |
|
| 2. | 71 | + | 37 | = |
|
| 3. | 100 | + | 66 | = |
|
| 4. | 96 | + | 78 | = |
|
| 5. | 84 | + | 54 | = |
|
| 6. | 23 | + | 22 | = |
|
| 7. | 97 | + | 38 | = |
|
| 8. | 90 | + | 35 | = |
|
| 9. | 77 | + | 62 | = |
|
| 10. | 55 | + | 22 | = |
|
| Oefening 4 | |||||
| 1. | 90 | + | 72 | = |
|
| 2. | 60 | + | 22 | = |
|
| 3. | 42 | + | 42 | = |
|
| 4. | 35 | + | 28 | = |
|
| 5. | 86 | + | 63 | = |
|
| 6. | 90 | + | 77 | = |
|
| 7. | 98 | + | 22 | = |
|
| 8. | 39 | + | 20 | = |
|
| 9. | 92 | + | 68 | = |
|
| 10. | 79 | + | 63 | = |
|