Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 98 | + | 29 | = |
|
| 2. | 93 | + | 73 | = |
|
| 3. | 70 | + | 22 | = |
|
| 4. | 88 | + | 63 | = |
|
| 5. | 100 | + | 29 | = |
|
| 6. | 71 | + | 55 | = |
|
| 7. | 31 | + | 22 | = |
|
| 8. | 99 | + | 54 | = |
|
| 9. | 46 | + | 38 | = |
|
| 10. | 44 | + | 44 | = |
|
| Oefening 2 | |||||
| 1. | 47 | + | 40 | = |
|
| 2. | 87 | + | 85 | = |
|
| 3. | 77 | + | 28 | = |
|
| 4. | 40 | + | 31 | = |
|
| 5. | 73 | + | 69 | = |
|
| 6. | 75 | + | 65 | = |
|
| 7. | 88 | + | 20 | = |
|
| 8. | 93 | + | 73 | = |
|
| 9. | 66 | + | 60 | = |
|
| 10. | 66 | + | 49 | = |
|
| Oefening 3 | |||||
| 1. | 90 | + | 55 | = |
|
| 2. | 29 | + | 22 | = |
|
| 3. | 51 | + | 21 | = |
|
| 4. | 87 | + | 75 | = |
|
| 5. | 85 | + | 25 | = |
|
| 6. | 79 | + | 42 | = |
|
| 7. | 94 | + | 26 | = |
|
| 8. | 95 | + | 83 | = |
|
| 9. | 53 | + | 52 | = |
|
| 10. | 31 | + | 29 | = |
|
| Oefening 4 | |||||
| 1. | 75 | + | 22 | = |
|
| 2. | 61 | + | 51 | = |
|
| 3. | 63 | + | 43 | = |
|
| 4. | 65 | + | 23 | = |
|
| 5. | 56 | + | 50 | = |
|
| 6. | 75 | + | 69 | = |
|
| 7. | 60 | + | 25 | = |
|
| 8. | 30 | + | 24 | = |
|
| 9. | 90 | + | 41 | = |
|
| 10. | 49 | + | 24 | = |
|