Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 56 | + | 23 | = |
|
| 2. | 98 | + | 28 | = |
|
| 3. | 53 | + | 39 | = |
|
| 4. | 96 | + | 49 | = |
|
| 5. | 73 | + | 63 | = |
|
| 6. | 67 | + | 22 | = |
|
| 7. | 99 | + | 78 | = |
|
| 8. | 36 | + | 36 | = |
|
| 9. | 47 | + | 32 | = |
|
| 10. | 32 | + | 27 | = |
|
| Oefening 2 | |||||
| 1. | 80 | + | 74 | = |
|
| 2. | 68 | + | 65 | = |
|
| 3. | 75 | + | 67 | = |
|
| 4. | 99 | + | 96 | = |
|
| 5. | 91 | + | 59 | = |
|
| 6. | 75 | + | 48 | = |
|
| 7. | 53 | + | 46 | = |
|
| 8. | 77 | + | 34 | = |
|
| 9. | 83 | + | 41 | = |
|
| 10. | 72 | + | 21 | = |
|
| Oefening 3 | |||||
| 1. | 74 | + | 68 | = |
|
| 2. | 77 | + | 52 | = |
|
| 3. | 79 | + | 34 | = |
|
| 4. | 86 | + | 30 | = |
|
| 5. | 60 | + | 37 | = |
|
| 6. | 92 | + | 28 | = |
|
| 7. | 87 | + | 50 | = |
|
| 8. | 81 | + | 54 | = |
|
| 9. | 88 | + | 58 | = |
|
| 10. | 71 | + | 53 | = |
|
| Oefening 4 | |||||
| 1. | 99 | + | 56 | = |
|
| 2. | 98 | + | 94 | = |
|
| 3. | 61 | + | 32 | = |
|
| 4. | 96 | + | 46 | = |
|
| 5. | 32 | + | 25 | = |
|
| 6. | 94 | + | 80 | = |
|
| 7. | 70 | + | 27 | = |
|
| 8. | 47 | + | 39 | = |
|
| 9. | 91 | + | 22 | = |
|
| 10. | 70 | + | 63 | = |
|