Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 69 | + | 50 | = |
|
| 2. | 62 | + | 27 | = |
|
| 3. | 33 | + | 29 | = |
|
| 4. | 77 | + | 28 | = |
|
| 5. | 38 | + | 25 | = |
|
| 6. | 86 | + | 52 | = |
|
| 7. | 91 | + | 54 | = |
|
| 8. | 64 | + | 64 | = |
|
| 9. | 66 | + | 45 | = |
|
| 10. | 98 | + | 52 | = |
|
| Oefening 2 | |||||
| 1. | 53 | + | 39 | = |
|
| 2. | 50 | + | 34 | = |
|
| 3. | 87 | + | 30 | = |
|
| 4. | 53 | + | 49 | = |
|
| 5. | 96 | + | 39 | = |
|
| 6. | 93 | + | 63 | = |
|
| 7. | 94 | + | 30 | = |
|
| 8. | 79 | + | 62 | = |
|
| 9. | 97 | + | 84 | = |
|
| 10. | 71 | + | 50 | = |
|
| Oefening 3 | |||||
| 1. | 79 | + | 50 | = |
|
| 2. | 84 | + | 80 | = |
|
| 3. | 96 | + | 44 | = |
|
| 4. | 62 | + | 58 | = |
|
| 5. | 45 | + | 44 | = |
|
| 6. | 46 | + | 27 | = |
|
| 7. | 98 | + | 74 | = |
|
| 8. | 100 | + | 42 | = |
|
| 9. | 71 | + | 28 | = |
|
| 10. | 96 | + | 21 | = |
|
| Oefening 4 | |||||
| 1. | 77 | + | 37 | = |
|
| 2. | 71 | + | 49 | = |
|
| 3. | 97 | + | 71 | = |
|
| 4. | 39 | + | 35 | = |
|
| 5. | 82 | + | 72 | = |
|
| 6. | 29 | + | 28 | = |
|
| 7. | 99 | + | 22 | = |
|
| 8. | 90 | + | 75 | = |
|
| 9. | 45 | + | 44 | = |
|
| 10. | 78 | + | 40 | = |
|