Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 81 | + | 36 | = |
|
| 2. | 76 | + | 59 | = |
|
| 3. | 48 | + | 43 | = |
|
| 4. | 90 | + | 81 | = |
|
| 5. | 52 | + | 40 | = |
|
| 6. | 71 | + | 47 | = |
|
| 7. | 96 | + | 95 | = |
|
| 8. | 97 | + | 93 | = |
|
| 9. | 91 | + | 49 | = |
|
| 10. | 70 | + | 33 | = |
|
| Oefening 2 | |||||
| 1. | 37 | + | 25 | = |
|
| 2. | 69 | + | 41 | = |
|
| 3. | 97 | + | 55 | = |
|
| 4. | 85 | + | 40 | = |
|
| 5. | 76 | + | 65 | = |
|
| 6. | 86 | + | 83 | = |
|
| 7. | 50 | + | 30 | = |
|
| 8. | 63 | + | 31 | = |
|
| 9. | 72 | + | 54 | = |
|
| 10. | 61 | + | 61 | = |
|
| Oefening 3 | |||||
| 1. | 40 | + | 35 | = |
|
| 2. | 98 | + | 33 | = |
|
| 3. | 34 | + | 29 | = |
|
| 4. | 76 | + | 54 | = |
|
| 5. | 84 | + | 43 | = |
|
| 6. | 61 | + | 45 | = |
|
| 7. | 61 | + | 29 | = |
|
| 8. | 97 | + | 39 | = |
|
| 9. | 94 | + | 44 | = |
|
| 10. | 59 | + | 23 | = |
|
| Oefening 4 | |||||
| 1. | 62 | + | 42 | = |
|
| 2. | 45 | + | 20 | = |
|
| 3. | 44 | + | 28 | = |
|
| 4. | 24 | + | 20 | = |
|
| 5. | 86 | + | 63 | = |
|
| 6. | 91 | + | 66 | = |
|
| 7. | 82 | + | 61 | = |
|
| 8. | 92 | + | 58 | = |
|
| 9. | 99 | + | 86 | = |
|
| 10. | 53 | + | 45 | = |
|