Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 30 | + | 27 | = |
|
| 2. | 85 | + | 25 | = |
|
| 3. | 78 | + | 70 | = |
|
| 4. | 97 | + | 61 | = |
|
| 5. | 58 | + | 30 | = |
|
| 6. | 37 | + | 29 | = |
|
| 7. | 55 | + | 24 | = |
|
| 8. | 64 | + | 32 | = |
|
| 9. | 87 | + | 83 | = |
|
| 10. | 79 | + | 67 | = |
|
| Oefening 2 | |||||
| 1. | 40 | + | 29 | = |
|
| 2. | 76 | + | 54 | = |
|
| 3. | 93 | + | 72 | = |
|
| 4. | 99 | + | 96 | = |
|
| 5. | 88 | + | 47 | = |
|
| 6. | 85 | + | 81 | = |
|
| 7. | 59 | + | 26 | = |
|
| 8. | 72 | + | 52 | = |
|
| 9. | 96 | + | 64 | = |
|
| 10. | 98 | + | 54 | = |
|
| Oefening 3 | |||||
| 1. | 67 | + | 61 | = |
|
| 2. | 93 | + | 48 | = |
|
| 3. | 99 | + | 82 | = |
|
| 4. | 99 | + | 35 | = |
|
| 5. | 95 | + | 58 | = |
|
| 6. | 76 | + | 74 | = |
|
| 7. | 77 | + | 55 | = |
|
| 8. | 67 | + | 62 | = |
|
| 9. | 63 | + | 54 | = |
|
| 10. | 84 | + | 38 | = |
|
| Oefening 4 | |||||
| 1. | 95 | + | 63 | = |
|
| 2. | 96 | + | 28 | = |
|
| 3. | 77 | + | 50 | = |
|
| 4. | 34 | + | 25 | = |
|
| 5. | 95 | + | 80 | = |
|
| 6. | 92 | + | 92 | = |
|
| 7. | 85 | + | 60 | = |
|
| 8. | 51 | + | 45 | = |
|
| 9. | 62 | + | 53 | = |
|
| 10. | 76 | + | 60 | = |
|