Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 81 | + | 28 | = |
|
| 2. | 95 | + | 30 | = |
|
| 3. | 74 | + | 50 | = |
|
| 4. | 54 | + | 50 | = |
|
| 5. | 69 | + | 35 | = |
|
| 6. | 53 | + | 25 | = |
|
| 7. | 91 | + | 46 | = |
|
| 8. | 78 | + | 57 | = |
|
| 9. | 71 | + | 46 | = |
|
| 10. | 62 | + | 34 | = |
|
| Oefening 2 | |||||
| 1. | 80 | + | 75 | = |
|
| 2. | 30 | + | 22 | = |
|
| 3. | 87 | + | 47 | = |
|
| 4. | 85 | + | 53 | = |
|
| 5. | 100 | + | 23 | = |
|
| 6. | 97 | + | 34 | = |
|
| 7. | 93 | + | 23 | = |
|
| 8. | 79 | + | 58 | = |
|
| 9. | 82 | + | 34 | = |
|
| 10. | 93 | + | 79 | = |
|
| Oefening 3 | |||||
| 1. | 59 | + | 32 | = |
|
| 2. | 92 | + | 39 | = |
|
| 3. | 71 | + | 67 | = |
|
| 4. | 94 | + | 30 | = |
|
| 5. | 79 | + | 51 | = |
|
| 6. | 80 | + | 79 | = |
|
| 7. | 86 | + | 73 | = |
|
| 8. | 36 | + | 31 | = |
|
| 9. | 80 | + | 28 | = |
|
| 10. | 88 | + | 45 | = |
|
| Oefening 4 | |||||
| 1. | 52 | + | 44 | = |
|
| 2. | 43 | + | 26 | = |
|
| 3. | 83 | + | 39 | = |
|
| 4. | 46 | + | 43 | = |
|
| 5. | 64 | + | 40 | = |
|
| 6. | 95 | + | 22 | = |
|
| 7. | 72 | + | 44 | = |
|
| 8. | 43 | + | 41 | = |
|
| 9. | 59 | + | 29 | = |
|
| 10. | 83 | + | 43 | = |
|