Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 66 | + | 47 | = |
|
| 2. | 79 | + | 49 | = |
|
| 3. | 83 | + | 22 | = |
|
| 4. | 80 | + | 22 | = |
|
| 5. | 85 | + | 71 | = |
|
| 6. | 68 | + | 62 | = |
|
| 7. | 58 | + | 48 | = |
|
| 8. | 87 | + | 51 | = |
|
| 9. | 58 | + | 53 | = |
|
| 10. | 90 | + | 88 | = |
|
| Oefening 2 | |||||
| 1. | 59 | + | 58 | = |
|
| 2. | 87 | + | 34 | = |
|
| 3. | 94 | + | 67 | = |
|
| 4. | 26 | + | 20 | = |
|
| 5. | 81 | + | 53 | = |
|
| 6. | 78 | + | 73 | = |
|
| 7. | 76 | + | 75 | = |
|
| 8. | 64 | + | 59 | = |
|
| 9. | 38 | + | 34 | = |
|
| 10. | 93 | + | 27 | = |
|
| Oefening 3 | |||||
| 1. | 92 | + | 55 | = |
|
| 2. | 70 | + | 34 | = |
|
| 3. | 82 | + | 34 | = |
|
| 4. | 98 | + | 51 | = |
|
| 5. | 84 | + | 50 | = |
|
| 6. | 83 | + | 77 | = |
|
| 7. | 85 | + | 76 | = |
|
| 8. | 68 | + | 38 | = |
|
| 9. | 56 | + | 46 | = |
|
| 10. | 99 | + | 21 | = |
|
| Oefening 4 | |||||
| 1. | 60 | + | 53 | = |
|
| 2. | 96 | + | 76 | = |
|
| 3. | 62 | + | 58 | = |
|
| 4. | 91 | + | 33 | = |
|
| 5. | 90 | + | 24 | = |
|
| 6. | 99 | + | 22 | = |
|
| 7. | 84 | + | 65 | = |
|
| 8. | 93 | + | 20 | = |
|
| 9. | 69 | + | 39 | = |
|
| 10. | 100 | + | 67 | = |
|