Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 95 | + | 20 | = |
|
| 2. | 88 | + | 87 | = |
|
| 3. | 71 | + | 21 | = |
|
| 4. | 99 | + | 95 | = |
|
| 5. | 81 | + | 70 | = |
|
| 6. | 76 | + | 55 | = |
|
| 7. | 50 | + | 34 | = |
|
| 8. | 95 | + | 63 | = |
|
| 9. | 69 | + | 32 | = |
|
| 10. | 47 | + | 28 | = |
|
| Oefening 2 | |||||
| 1. | 89 | + | 20 | = |
|
| 2. | 47 | + | 21 | = |
|
| 3. | 70 | + | 41 | = |
|
| 4. | 77 | + | 52 | = |
|
| 5. | 25 | + | 25 | = |
|
| 6. | 51 | + | 32 | = |
|
| 7. | 64 | + | 32 | = |
|
| 8. | 68 | + | 33 | = |
|
| 9. | 93 | + | 72 | = |
|
| 10. | 81 | + | 70 | = |
|
| Oefening 3 | |||||
| 1. | 76 | + | 28 | = |
|
| 2. | 98 | + | 67 | = |
|
| 3. | 62 | + | 43 | = |
|
| 4. | 100 | + | 38 | = |
|
| 5. | 93 | + | 30 | = |
|
| 6. | 86 | + | 62 | = |
|
| 7. | 93 | + | 59 | = |
|
| 8. | 96 | + | 74 | = |
|
| 9. | 45 | + | 45 | = |
|
| 10. | 53 | + | 25 | = |
|
| Oefening 4 | |||||
| 1. | 96 | + | 70 | = |
|
| 2. | 83 | + | 39 | = |
|
| 3. | 74 | + | 46 | = |
|
| 4. | 41 | + | 33 | = |
|
| 5. | 73 | + | 32 | = |
|
| 6. | 69 | + | 58 | = |
|
| 7. | 61 | + | 48 | = |
|
| 8. | 95 | + | 74 | = |
|
| 9. | 56 | + | 34 | = |
|
| 10. | 74 | + | 67 | = |
|