Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 93 | + | 72 | = |
|
| 2. | 42 | + | 28 | = |
|
| 3. | 95 | + | 46 | = |
|
| 4. | 61 | + | 32 | = |
|
| 5. | 61 | + | 47 | = |
|
| 6. | 98 | + | 52 | = |
|
| 7. | 44 | + | 37 | = |
|
| 8. | 100 | + | 60 | = |
|
| 9. | 95 | + | 47 | = |
|
| 10. | 79 | + | 20 | = |
|
| Oefening 2 | |||||
| 1. | 95 | + | 72 | = |
|
| 2. | 99 | + | 36 | = |
|
| 3. | 49 | + | 26 | = |
|
| 4. | 100 | + | 76 | = |
|
| 5. | 84 | + | 63 | = |
|
| 6. | 61 | + | 52 | = |
|
| 7. | 39 | + | 26 | = |
|
| 8. | 67 | + | 39 | = |
|
| 9. | 72 | + | 58 | = |
|
| 10. | 58 | + | 44 | = |
|
| Oefening 3 | |||||
| 1. | 72 | + | 29 | = |
|
| 2. | 56 | + | 55 | = |
|
| 3. | 55 | + | 29 | = |
|
| 4. | 86 | + | 70 | = |
|
| 5. | 88 | + | 23 | = |
|
| 6. | 40 | + | 34 | = |
|
| 7. | 37 | + | 22 | = |
|
| 8. | 64 | + | 36 | = |
|
| 9. | 67 | + | 23 | = |
|
| 10. | 91 | + | 71 | = |
|
| Oefening 4 | |||||
| 1. | 91 | + | 47 | = |
|
| 2. | 94 | + | 28 | = |
|
| 3. | 71 | + | 58 | = |
|
| 4. | 100 | + | 62 | = |
|
| 5. | 88 | + | 46 | = |
|
| 6. | 94 | + | 73 | = |
|
| 7. | 59 | + | 34 | = |
|
| 8. | 87 | + | 86 | = |
|
| 9. | 68 | + | 64 | = |
|
| 10. | 73 | + | 36 | = |
|