Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 50 | + | 39 | = |
|
| 2. | 97 | + | 78 | = |
|
| 3. | 94 | + | 26 | = |
|
| 4. | 96 | + | 75 | = |
|
| 5. | 68 | + | 43 | = |
|
| 6. | 52 | + | 36 | = |
|
| 7. | 25 | + | 21 | = |
|
| 8. | 52 | + | 49 | = |
|
| 9. | 96 | + | 63 | = |
|
| 10. | 65 | + | 26 | = |
|
| Oefening 2 | |||||
| 1. | 38 | + | 33 | = |
|
| 2. | 52 | + | 21 | = |
|
| 3. | 97 | + | 72 | = |
|
| 4. | 68 | + | 59 | = |
|
| 5. | 88 | + | 67 | = |
|
| 6. | 96 | + | 81 | = |
|
| 7. | 52 | + | 46 | = |
|
| 8. | 96 | + | 96 | = |
|
| 9. | 80 | + | 68 | = |
|
| 10. | 50 | + | 29 | = |
|
| Oefening 3 | |||||
| 1. | 49 | + | 34 | = |
|
| 2. | 93 | + | 74 | = |
|
| 3. | 70 | + | 40 | = |
|
| 4. | 99 | + | 81 | = |
|
| 5. | 65 | + | 53 | = |
|
| 6. | 77 | + | 70 | = |
|
| 7. | 39 | + | 32 | = |
|
| 8. | 85 | + | 29 | = |
|
| 9. | 66 | + | 45 | = |
|
| 10. | 92 | + | 25 | = |
|
| Oefening 4 | |||||
| 1. | 61 | + | 50 | = |
|
| 2. | 90 | + | 61 | = |
|
| 3. | 78 | + | 75 | = |
|
| 4. | 89 | + | 47 | = |
|
| 5. | 37 | + | 26 | = |
|
| 6. | 35 | + | 31 | = |
|
| 7. | 69 | + | 64 | = |
|
| 8. | 89 | + | 60 | = |
|
| 9. | 64 | + | 22 | = |
|
| 10. | 97 | + | 66 | = |
|