Kies het goede teken
Getallen
| Oefening 1 | |||||
| 1. | 19 ? 12 = 228 |
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| 2. | 20 ? 16 = 320 |
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| 3. | 15 ? 13 = 195 |
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| 4. | 808 ? 730 = 78 |
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| 5. | 16 ? 10 = 160 |
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| 6. | 883 ? 287 = 596 |
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| 7. | 747 ? 617 = 1.364 |
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| 8. | 697 ? 379 = 1.076 |
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| 9. | 881 ? 259 = 1.140 |
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| 10. | 573 ? 482 = 91 |
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| 11. | 13 ? 10 = 130 |
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| 12. | 12 ? 11 = 132 |
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