Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 52 | + | 48 | = |
|
| 2. | 63 | + | 32 | = |
|
| 3. | 71 | + | 36 | = |
|
| 4. | 82 | + | 72 | = |
|
| 5. | 58 | + | 39 | = |
|
| 6. | 93 | + | 49 | = |
|
| 7. | 43 | + | 20 | = |
|
| 8. | 50 | + | 25 | = |
|
| 9. | 65 | + | 64 | = |
|
| 10. | 74 | + | 33 | = |
|
| Oefening 2 | |||||
| 1. | 76 | + | 68 | = |
|
| 2. | 78 | + | 68 | = |
|
| 3. | 44 | + | 32 | = |
|
| 4. | 88 | + | 69 | = |
|
| 5. | 50 | + | 40 | = |
|
| 6. | 96 | + | 58 | = |
|
| 7. | 90 | + | 37 | = |
|
| 8. | 59 | + | 26 | = |
|
| 9. | 48 | + | 25 | = |
|
| 10. | 84 | + | 62 | = |
|
| Oefening 3 | |||||
| 1. | 91 | + | 87 | = |
|
| 2. | 68 | + | 62 | = |
|
| 3. | 98 | + | 49 | = |
|
| 4. | 30 | + | 28 | = |
|
| 5. | 52 | + | 23 | = |
|
| 6. | 85 | + | 49 | = |
|
| 7. | 28 | + | 25 | = |
|
| 8. | 66 | + | 32 | = |
|
| 9. | 85 | + | 54 | = |
|
| 10. | 80 | + | 20 | = |
|
| Oefening 4 | |||||
| 1. | 97 | + | 71 | = |
|
| 2. | 63 | + | 60 | = |
|
| 3. | 90 | + | 84 | = |
|
| 4. | 81 | + | 25 | = |
|
| 5. | 94 | + | 93 | = |
|
| 6. | 92 | + | 68 | = |
|
| 7. | 79 | + | 29 | = |
|
| 8. | 66 | + | 34 | = |
|
| 9. | 98 | + | 78 | = |
|
| 10. | 100 | + | 31 | = |
|