Kies het goede teken
Getallen
| Oefening 1 | |||||
| 1. | 819 ? 487 = 1.306 |
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| 2. | 16 ? 14 = 224 |
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| 3. | 1.000 ? 300 = 700 |
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| 4. | 20 ? 13 = 260 |
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| 5. | 925 ? 675 = 1.600 |
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| 6. | 620 ? 118 = 502 |
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| 7. | 968 ? 240 = 728 |
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| 8. | 20 ? 18 = 360 |
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| 9. | 335 ? 82 = 417 |
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| 10. | 721 ? 152 = 569 |
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| 11. | 817 ? 336 = 481 |
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| 12. | 18 ? 13 = 234 |
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