Kies het goede teken
Getallen
| Oefening 1 | |||||
| 1. | 313 ? 115 = 198 |
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| 2. | 986 ? 290 = 1.276 |
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| 3. | 827 ? 615 = 212 |
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| 4. | 15 ? 13 = 195 |
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| 5. | 11 ? 10 = 110 |
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| 6. | 14 ? 11 = 154 |
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| 7. | 13 ? 12 = 156 |
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| 8. | 784 ? 730 = 1.514 |
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| 9. | 20 ? 11 = 220 |
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| 10. | 603 ? 406 = 197 |
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| 11. | 20 ? 13 = 260 |
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| 12. | 14 ? 10 = 140 |
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