Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 85 | + | 49 | = |
|
| 2. | 64 | + | 42 | = |
|
| 3. | 81 | + | 77 | = |
|
| 4. | 62 | + | 23 | = |
|
| 5. | 50 | + | 24 | = |
|
| 6. | 63 | + | 50 | = |
|
| 7. | 84 | + | 33 | = |
|
| 8. | 74 | + | 25 | = |
|
| 9. | 84 | + | 29 | = |
|
| 10. | 65 | + | 56 | = |
|
| Oefening 2 | |||||
| 1. | 90 | + | 51 | = |
|
| 2. | 75 | + | 54 | = |
|
| 3. | 77 | + | 58 | = |
|
| 4. | 96 | + | 20 | = |
|
| 5. | 76 | + | 27 | = |
|
| 6. | 95 | + | 37 | = |
|
| 7. | 59 | + | 46 | = |
|
| 8. | 41 | + | 20 | = |
|
| 9. | 99 | + | 22 | = |
|
| 10. | 67 | + | 64 | = |
|
| Oefening 3 | |||||
| 1. | 85 | + | 38 | = |
|
| 2. | 77 | + | 54 | = |
|
| 3. | 81 | + | 54 | = |
|
| 4. | 60 | + | 53 | = |
|
| 5. | 90 | + | 61 | = |
|
| 6. | 67 | + | 25 | = |
|
| 7. | 63 | + | 37 | = |
|
| 8. | 100 | + | 58 | = |
|
| 9. | 92 | + | 74 | = |
|
| 10. | 44 | + | 27 | = |
|
| Oefening 4 | |||||
| 1. | 53 | + | 48 | = |
|
| 2. | 67 | + | 67 | = |
|
| 3. | 76 | + | 28 | = |
|
| 4. | 96 | + | 61 | = |
|
| 5. | 45 | + | 36 | = |
|
| 6. | 71 | + | 70 | = |
|
| 7. | 66 | + | 41 | = |
|
| 8. | 84 | + | 48 | = |
|
| 9. | 75 | + | 65 | = |
|
| 10. | 53 | + | 40 | = |
|