Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 42 | + | 29 | = |
|
| 2. | 53 | + | 34 | = |
|
| 3. | 99 | + | 23 | = |
|
| 4. | 66 | + | 28 | = |
|
| 5. | 87 | + | 68 | = |
|
| 6. | 95 | + | 21 | = |
|
| 7. | 92 | + | 43 | = |
|
| 8. | 95 | + | 57 | = |
|
| 9. | 61 | + | 58 | = |
|
| 10. | 87 | + | 52 | = |
|
| Oefening 2 | |||||
| 1. | 91 | + | 43 | = |
|
| 2. | 95 | + | 94 | = |
|
| 3. | 100 | + | 76 | = |
|
| 4. | 93 | + | 73 | = |
|
| 5. | 96 | + | 79 | = |
|
| 6. | 83 | + | 70 | = |
|
| 7. | 97 | + | 67 | = |
|
| 8. | 96 | + | 32 | = |
|
| 9. | 93 | + | 83 | = |
|
| 10. | 83 | + | 70 | = |
|
| Oefening 3 | |||||
| 1. | 95 | + | 40 | = |
|
| 2. | 78 | + | 46 | = |
|
| 3. | 48 | + | 33 | = |
|
| 4. | 87 | + | 63 | = |
|
| 5. | 60 | + | 36 | = |
|
| 6. | 87 | + | 63 | = |
|
| 7. | 97 | + | 88 | = |
|
| 8. | 80 | + | 34 | = |
|
| 9. | 65 | + | 60 | = |
|
| 10. | 61 | + | 25 | = |
|
| Oefening 4 | |||||
| 1. | 41 | + | 35 | = |
|
| 2. | 64 | + | 24 | = |
|
| 3. | 100 | + | 37 | = |
|
| 4. | 78 | + | 77 | = |
|
| 5. | 86 | + | 29 | = |
|
| 6. | 73 | + | 60 | = |
|
| 7. | 87 | + | 75 | = |
|
| 8. | 41 | + | 30 | = |
|
| 9. | 79 | + | 40 | = |
|
| 10. | 45 | + | 39 | = |
|