Erbijsommen tot 200
Optellen
| Oefening 1 | |||||
| 1. | 65 | + | 49 | = |
|
| 2. | 60 | + | 59 | = |
|
| 3. | 68 | + | 36 | = |
|
| 4. | 96 | + | 43 | = |
|
| 5. | 61 | + | 37 | = |
|
| 6. | 100 | + | 55 | = |
|
| 7. | 82 | + | 39 | = |
|
| 8. | 57 | + | 26 | = |
|
| 9. | 54 | + | 32 | = |
|
| 10. | 84 | + | 34 | = |
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| Oefening 2 | |||||
| 1. | 34 | + | 28 | = |
|
| 2. | 55 | + | 24 | = |
|
| 3. | 99 | + | 32 | = |
|
| 4. | 90 | + | 77 | = |
|
| 5. | 97 | + | 96 | = |
|
| 6. | 43 | + | 30 | = |
|
| 7. | 91 | + | 45 | = |
|
| 8. | 94 | + | 39 | = |
|
| 9. | 63 | + | 50 | = |
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| 10. | 91 | + | 52 | = |
|
| Oefening 3 | |||||
| 1. | 87 | + | 62 | = |
|
| 2. | 100 | + | 78 | = |
|
| 3. | 100 | + | 67 | = |
|
| 4. | 74 | + | 31 | = |
|
| 5. | 91 | + | 41 | = |
|
| 6. | 52 | + | 36 | = |
|
| 7. | 92 | + | 80 | = |
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| 8. | 45 | + | 34 | = |
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| 9. | 34 | + | 25 | = |
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| 10. | 99 | + | 31 | = |
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| Oefening 4 | |||||
| 1. | 98 | + | 35 | = |
|
| 2. | 70 | + | 54 | = |
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| 3. | 52 | + | 37 | = |
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| 4. | 36 | + | 36 | = |
|
| 5. | 94 | + | 20 | = |
|
| 6. | 85 | + | 41 | = |
|
| 7. | 39 | + | 39 | = |
|
| 8. | 92 | + | 21 | = |
|
| 9. | 58 | + | 41 | = |
|
| 10. | 25 | + | 23 | = |
|