Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 94 | + | 79 | = |
|
| 2. | 51 | + | 22 | = |
|
| 3. | 71 | + | 38 | = |
|
| 4. | 68 | + | 44 | = |
|
| 5. | 86 | + | 73 | = |
|
| 6. | 98 | + | 75 | = |
|
| 7. | 79 | + | 72 | = |
|
| 8. | 94 | + | 86 | = |
|
| 9. | 73 | + | 25 | = |
|
| 10. | 51 | + | 24 | = |
|
| Oefening 2 | |||||
| 1. | 61 | + | 38 | = |
|
| 2. | 94 | + | 33 | = |
|
| 3. | 98 | + | 45 | = |
|
| 4. | 93 | + | 70 | = |
|
| 5. | 58 | + | 22 | = |
|
| 6. | 28 | + | 25 | = |
|
| 7. | 100 | + | 22 | = |
|
| 8. | 95 | + | 58 | = |
|
| 9. | 71 | + | 20 | = |
|
| 10. | 95 | + | 87 | = |
|
| Oefening 3 | |||||
| 1. | 80 | + | 24 | = |
|
| 2. | 42 | + | 37 | = |
|
| 3. | 90 | + | 81 | = |
|
| 4. | 96 | + | 45 | = |
|
| 5. | 77 | + | 47 | = |
|
| 6. | 60 | + | 37 | = |
|
| 7. | 87 | + | 86 | = |
|
| 8. | 91 | + | 58 | = |
|
| 9. | 63 | + | 52 | = |
|
| 10. | 67 | + | 66 | = |
|
| Oefening 4 | |||||
| 1. | 87 | + | 62 | = |
|
| 2. | 35 | + | 26 | = |
|
| 3. | 97 | + | 90 | = |
|
| 4. | 76 | + | 61 | = |
|
| 5. | 75 | + | 21 | = |
|
| 6. | 83 | + | 62 | = |
|
| 7. | 69 | + | 66 | = |
|
| 8. | 88 | + | 34 | = |
|
| 9. | 100 | + | 86 | = |
|
| 10. | 92 | + | 70 | = |
|