Kies het goede teken
Getallen
| Oefening 1 | |||||
| 1. | 912 ? 776 = 136 |
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| 2. | 824 ? 498 = 326 |
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| 3. | 223 ? 134 = 357 |
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| 4. | 557 ? 524 = 33 |
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| 5. | 17 ? 14 = 238 |
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| 6. | 386 ? 134 = 252 |
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| 7. | 18 ? 10 = 180 |
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| 8. | 951 ? 397 = 554 |
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| 9. | 13 ? 10 = 130 |
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| 10. | 676 ? 135 = 811 |
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| 11. | 480 ? 62 = 542 |
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| 12. | 15 ? 14 = 210 |
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