Kies het goede teken
Getallen
| Oefening 1 | |||||
| 1. | 13 ? 12 = 156 |
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| 2. | 16 ? 16 = 256 |
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| 3. | 657 ? 64 = 593 |
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| 4. | 10 ? 10 = 100 |
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| 5. | 933 ? 853 = 1.786 |
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| 6. | 838 ? 55 = 893 |
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| 7. | 826 ? 706 = 120 |
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| 8. | 376 ? 257 = 633 |
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| 9. | 17 ? 11 = 187 |
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| 10. | 20 ? 10 = 200 |
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| 11. | 651 ? 324 = 327 |
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| 12. | 18 ? 18 = 324 |
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