Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 65 | + | 44 | = |
|
| 2. | 68 | + | 62 | = |
|
| 3. | 42 | + | 36 | = |
|
| 4. | 94 | + | 88 | = |
|
| 5. | 65 | + | 22 | = |
|
| 6. | 79 | + | 37 | = |
|
| 7. | 66 | + | 55 | = |
|
| 8. | 71 | + | 58 | = |
|
| 9. | 93 | + | 80 | = |
|
| 10. | 91 | + | 71 | = |
|
| Oefening 2 | |||||
| 1. | 71 | + | 57 | = |
|
| 2. | 80 | + | 40 | = |
|
| 3. | 78 | + | 43 | = |
|
| 4. | 49 | + | 41 | = |
|
| 5. | 91 | + | 54 | = |
|
| 6. | 73 | + | 56 | = |
|
| 7. | 70 | + | 67 | = |
|
| 8. | 99 | + | 28 | = |
|
| 9. | 77 | + | 24 | = |
|
| 10. | 70 | + | 61 | = |
|
| Oefening 3 | |||||
| 1. | 60 | + | 46 | = |
|
| 2. | 89 | + | 49 | = |
|
| 3. | 68 | + | 23 | = |
|
| 4. | 71 | + | 45 | = |
|
| 5. | 61 | + | 44 | = |
|
| 6. | 69 | + | 38 | = |
|
| 7. | 90 | + | 89 | = |
|
| 8. | 84 | + | 42 | = |
|
| 9. | 33 | + | 27 | = |
|
| 10. | 63 | + | 49 | = |
|
| Oefening 4 | |||||
| 1. | 67 | + | 25 | = |
|
| 2. | 100 | + | 28 | = |
|
| 3. | 81 | + | 71 | = |
|
| 4. | 91 | + | 75 | = |
|
| 5. | 38 | + | 32 | = |
|
| 6. | 45 | + | 43 | = |
|
| 7. | 78 | + | 46 | = |
|
| 8. | 85 | + | 41 | = |
|
| 9. | 80 | + | 72 | = |
|
| 10. | 86 | + | 79 | = |
|