Erbijsommen tot 200
Optellen
| Oefening 1 | |||||
| 1. | 65 | + | 36 | = |
|
| 2. | 32 | + | 21 | = |
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| 3. | 75 | + | 21 | = |
|
| 4. | 81 | + | 69 | = |
|
| 5. | 91 | + | 71 | = |
|
| 6. | 94 | + | 70 | = |
|
| 7. | 95 | + | 84 | = |
|
| 8. | 33 | + | 25 | = |
|
| 9. | 43 | + | 42 | = |
|
| 10. | 82 | + | 62 | = |
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| Oefening 2 | |||||
| 1. | 67 | + | 32 | = |
|
| 2. | 92 | + | 36 | = |
|
| 3. | 91 | + | 72 | = |
|
| 4. | 83 | + | 58 | = |
|
| 5. | 99 | + | 47 | = |
|
| 6. | 65 | + | 38 | = |
|
| 7. | 80 | + | 37 | = |
|
| 8. | 69 | + | 49 | = |
|
| 9. | 70 | + | 45 | = |
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| 10. | 90 | + | 83 | = |
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| Oefening 3 | |||||
| 1. | 86 | + | 37 | = |
|
| 2. | 93 | + | 84 | = |
|
| 3. | 99 | + | 34 | = |
|
| 4. | 92 | + | 47 | = |
|
| 5. | 93 | + | 57 | = |
|
| 6. | 59 | + | 56 | = |
|
| 7. | 98 | + | 32 | = |
|
| 8. | 74 | + | 40 | = |
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| 9. | 91 | + | 48 | = |
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| 10. | 79 | + | 70 | = |
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| Oefening 4 | |||||
| 1. | 96 | + | 38 | = |
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| 2. | 83 | + | 33 | = |
|
| 3. | 50 | + | 45 | = |
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| 4. | 85 | + | 40 | = |
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| 5. | 45 | + | 33 | = |
|
| 6. | 85 | + | 47 | = |
|
| 7. | 92 | + | 45 | = |
|
| 8. | 34 | + | 30 | = |
|
| 9. | 65 | + | 61 | = |
|
| 10. | 73 | + | 37 | = |
|