Kies het goede teken
Getallen
| Oefening 1 | |||||
| 1. | 895 ? 782 = 113 |
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| 2. | 876 ? 399 = 1.275 |
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| 3. | 410 ? 303 = 107 |
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| 4. | 928 ? 417 = 511 |
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| 5. | 724 ? 371 = 1.095 |
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| 6. | 103 ? 96 = 7 |
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| 7. | 765 ? 306 = 1.071 |
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| 8. | 14 ? 13 = 182 |
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| 9. | 537 ? 355 = 182 |
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| 10. | 665 ? 646 = 1.311 |
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| 11. | 173 ? 169 = 4 |
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| 12. | 20 ? 18 = 360 |
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