Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 36 | + | 32 | = |
|
| 2. | 46 | + | 20 | = |
|
| 3. | 79 | + | 74 | = |
|
| 4. | 31 | + | 24 | = |
|
| 5. | 76 | + | 52 | = |
|
| 6. | 73 | + | 38 | = |
|
| 7. | 100 | + | 59 | = |
|
| 8. | 76 | + | 55 | = |
|
| 9. | 97 | + | 50 | = |
|
| 10. | 100 | + | 26 | = |
|
| Oefening 2 | |||||
| 1. | 70 | + | 48 | = |
|
| 2. | 87 | + | 73 | = |
|
| 3. | 96 | + | 38 | = |
|
| 4. | 38 | + | 33 | = |
|
| 5. | 95 | + | 84 | = |
|
| 6. | 98 | + | 58 | = |
|
| 7. | 76 | + | 34 | = |
|
| 8. | 83 | + | 54 | = |
|
| 9. | 69 | + | 33 | = |
|
| 10. | 72 | + | 38 | = |
|
| Oefening 3 | |||||
| 1. | 85 | + | 57 | = |
|
| 2. | 36 | + | 34 | = |
|
| 3. | 93 | + | 90 | = |
|
| 4. | 96 | + | 76 | = |
|
| 5. | 99 | + | 52 | = |
|
| 6. | 77 | + | 70 | = |
|
| 7. | 73 | + | 50 | = |
|
| 8. | 92 | + | 67 | = |
|
| 9. | 57 | + | 45 | = |
|
| 10. | 94 | + | 41 | = |
|
| Oefening 4 | |||||
| 1. | 86 | + | 49 | = |
|
| 2. | 57 | + | 39 | = |
|
| 3. | 87 | + | 63 | = |
|
| 4. | 83 | + | 25 | = |
|
| 5. | 30 | + | 25 | = |
|
| 6. | 55 | + | 37 | = |
|
| 7. | 27 | + | 20 | = |
|
| 8. | 92 | + | 54 | = |
|
| 9. | 55 | + | 23 | = |
|
| 10. | 80 | + | 50 | = |
|