Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 68 | + | 23 | = |
|
| 2. | 66 | + | 25 | = |
|
| 3. | 51 | + | 24 | = |
|
| 4. | 34 | + | 27 | = |
|
| 5. | 59 | + | 38 | = |
|
| 6. | 61 | + | 20 | = |
|
| 7. | 27 | + | 26 | = |
|
| 8. | 90 | + | 28 | = |
|
| 9. | 56 | + | 54 | = |
|
| 10. | 64 | + | 64 | = |
|
| Oefening 2 | |||||
| 1. | 76 | + | 63 | = |
|
| 2. | 69 | + | 28 | = |
|
| 3. | 56 | + | 25 | = |
|
| 4. | 100 | + | 96 | = |
|
| 5. | 68 | + | 63 | = |
|
| 6. | 99 | + | 65 | = |
|
| 7. | 83 | + | 62 | = |
|
| 8. | 94 | + | 79 | = |
|
| 9. | 48 | + | 36 | = |
|
| 10. | 65 | + | 46 | = |
|
| Oefening 3 | |||||
| 1. | 62 | + | 38 | = |
|
| 2. | 62 | + | 33 | = |
|
| 3. | 38 | + | 37 | = |
|
| 4. | 84 | + | 22 | = |
|
| 5. | 77 | + | 37 | = |
|
| 6. | 82 | + | 26 | = |
|
| 7. | 93 | + | 48 | = |
|
| 8. | 92 | + | 33 | = |
|
| 9. | 81 | + | 54 | = |
|
| 10. | 95 | + | 24 | = |
|
| Oefening 4 | |||||
| 1. | 62 | + | 32 | = |
|
| 2. | 73 | + | 51 | = |
|
| 3. | 86 | + | 40 | = |
|
| 4. | 42 | + | 31 | = |
|
| 5. | 71 | + | 34 | = |
|
| 6. | 88 | + | 27 | = |
|
| 7. | 100 | + | 68 | = |
|
| 8. | 55 | + | 20 | = |
|
| 9. | 76 | + | 37 | = |
|
| 10. | 50 | + | 47 | = |
|