Kies het goede teken
Getallen
| Oefening 1 | |||||
| 1. | 907 ? 223 = 1.130 |
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| 2. | 20 ? 13 = 260 |
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| 3. | 862 ? 705 = 157 |
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| 4. | 18 ? 11 = 198 |
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| 5. | 925 ? 654 = 1.579 |
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| 6. | 702 ? 673 = 1.375 |
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| 7. | 20 ? 10 = 200 |
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| 8. | 521 ? 205 = 726 |
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| 9. | 992 ? 620 = 1.612 |
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| 10. | 256 ? 163 = 419 |
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| 11. | 787 ? 518 = 269 |
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| 12. | 16 ? 12 = 192 |
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