Erbijsommen tot 200
Optellen
| Oefening 1 | |||||
| 1. | 60 | + | 57 | = |
|
| 2. | 100 | + | 33 | = |
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| 3. | 80 | + | 57 | = |
|
| 4. | 98 | + | 41 | = |
|
| 5. | 96 | + | 26 | = |
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| 6. | 41 | + | 26 | = |
|
| 7. | 38 | + | 34 | = |
|
| 8. | 54 | + | 50 | = |
|
| 9. | 73 | + | 23 | = |
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| 10. | 36 | + | 31 | = |
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| Oefening 2 | |||||
| 1. | 52 | + | 49 | = |
|
| 2. | 59 | + | 38 | = |
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| 3. | 96 | + | 73 | = |
|
| 4. | 94 | + | 41 | = |
|
| 5. | 95 | + | 64 | = |
|
| 6. | 59 | + | 35 | = |
|
| 7. | 88 | + | 61 | = |
|
| 8. | 76 | + | 55 | = |
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| 9. | 96 | + | 64 | = |
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| 10. | 85 | + | 66 | = |
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| Oefening 3 | |||||
| 1. | 77 | + | 55 | = |
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| 2. | 90 | + | 81 | = |
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| 3. | 86 | + | 75 | = |
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| 4. | 62 | + | 59 | = |
|
| 5. | 75 | + | 60 | = |
|
| 6. | 99 | + | 32 | = |
|
| 7. | 68 | + | 57 | = |
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| 8. | 82 | + | 40 | = |
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| 9. | 51 | + | 32 | = |
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| 10. | 79 | + | 61 | = |
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| Oefening 4 | |||||
| 1. | 89 | + | 57 | = |
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| 2. | 63 | + | 35 | = |
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| 3. | 48 | + | 35 | = |
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| 4. | 95 | + | 93 | = |
|
| 5. | 99 | + | 87 | = |
|
| 6. | 97 | + | 73 | = |
|
| 7. | 85 | + | 41 | = |
|
| 8. | 38 | + | 28 | = |
|
| 9. | 95 | + | 79 | = |
|
| 10. | 100 | + | 96 | = |
|