Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 35 | + | 20 | = |
|
| 2. | 96 | + | 61 | = |
|
| 3. | 41 | + | 29 | = |
|
| 4. | 83 | + | 41 | = |
|
| 5. | 69 | + | 29 | = |
|
| 6. | 95 | + | 81 | = |
|
| 7. | 35 | + | 28 | = |
|
| 8. | 56 | + | 48 | = |
|
| 9. | 67 | + | 58 | = |
|
| 10. | 80 | + | 47 | = |
|
| Oefening 2 | |||||
| 1. | 67 | + | 67 | = |
|
| 2. | 97 | + | 26 | = |
|
| 3. | 41 | + | 20 | = |
|
| 4. | 40 | + | 23 | = |
|
| 5. | 59 | + | 47 | = |
|
| 6. | 95 | + | 43 | = |
|
| 7. | 66 | + | 47 | = |
|
| 8. | 95 | + | 32 | = |
|
| 9. | 76 | + | 25 | = |
|
| 10. | 99 | + | 46 | = |
|
| Oefening 3 | |||||
| 1. | 66 | + | 42 | = |
|
| 2. | 46 | + | 25 | = |
|
| 3. | 91 | + | 57 | = |
|
| 4. | 93 | + | 22 | = |
|
| 5. | 79 | + | 66 | = |
|
| 6. | 70 | + | 32 | = |
|
| 7. | 82 | + | 27 | = |
|
| 8. | 61 | + | 44 | = |
|
| 9. | 66 | + | 33 | = |
|
| 10. | 91 | + | 81 | = |
|
| Oefening 4 | |||||
| 1. | 63 | + | 24 | = |
|
| 2. | 49 | + | 49 | = |
|
| 3. | 93 | + | 32 | = |
|
| 4. | 86 | + | 77 | = |
|
| 5. | 70 | + | 23 | = |
|
| 6. | 64 | + | 60 | = |
|
| 7. | 52 | + | 33 | = |
|
| 8. | 49 | + | 36 | = |
|
| 9. | 80 | + | 51 | = |
|
| 10. | 87 | + | 26 | = |
|