Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 95 | + | 73 | = |
|
| 2. | 56 | + | 25 | = |
|
| 3. | 82 | + | 33 | = |
|
| 4. | 47 | + | 39 | = |
|
| 5. | 44 | + | 28 | = |
|
| 6. | 100 | + | 57 | = |
|
| 7. | 100 | + | 84 | = |
|
| 8. | 97 | + | 44 | = |
|
| 9. | 99 | + | 93 | = |
|
| 10. | 82 | + | 71 | = |
|
| Oefening 2 | |||||
| 1. | 44 | + | 27 | = |
|
| 2. | 80 | + | 49 | = |
|
| 3. | 63 | + | 33 | = |
|
| 4. | 79 | + | 54 | = |
|
| 5. | 87 | + | 60 | = |
|
| 6. | 80 | + | 52 | = |
|
| 7. | 65 | + | 25 | = |
|
| 8. | 90 | + | 42 | = |
|
| 9. | 29 | + | 22 | = |
|
| 10. | 37 | + | 32 | = |
|
| Oefening 3 | |||||
| 1. | 79 | + | 42 | = |
|
| 2. | 77 | + | 69 | = |
|
| 3. | 59 | + | 34 | = |
|
| 4. | 79 | + | 54 | = |
|
| 5. | 70 | + | 29 | = |
|
| 6. | 65 | + | 58 | = |
|
| 7. | 95 | + | 66 | = |
|
| 8. | 55 | + | 50 | = |
|
| 9. | 88 | + | 77 | = |
|
| 10. | 83 | + | 78 | = |
|
| Oefening 4 | |||||
| 1. | 59 | + | 36 | = |
|
| 2. | 78 | + | 32 | = |
|
| 3. | 32 | + | 22 | = |
|
| 4. | 91 | + | 45 | = |
|
| 5. | 71 | + | 51 | = |
|
| 6. | 55 | + | 41 | = |
|
| 7. | 75 | + | 41 | = |
|
| 8. | 48 | + | 46 | = |
|
| 9. | 70 | + | 65 | = |
|
| 10. | 90 | + | 76 | = |
|