Kies het goede teken
Getallen
| Oefening 1 | |||||
| 1. | 959 ? 189 = 1.148 |
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| 2. | 607 ? 338 = 269 |
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| 3. | 16 ? 14 = 224 |
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| 4. | 342 ? 158 = 184 |
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| 5. | 630 ? 526 = 1.156 |
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| 6. | 19 ? 10 = 190 |
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| 7. | 500 ? 249 = 251 |
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| 8. | 870 ? 379 = 1.249 |
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| 9. | 15 ? 15 = 225 |
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| 10. | 666 ? 434 = 232 |
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| 11. | 903 ? 314 = 1.217 |
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| 12. | 390 ? 345 = 45 |
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