Kies het goede teken
Getallen
| Oefening 1 | |||||
| 1. | 155 ? 74 = 81 |
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| 2. | 191 ? 91 = 282 |
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| 3. | 166 ? 160 = 6 |
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| 4. | 107 ? 104 = 3 |
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| 5. | 168 ? 74 = 94 |
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| 6. | 101 ? 58 = 159 |
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| 7. | 106 ? 58 = 164 |
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| 8. | 15 ? 11 = 165 |
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| 9. | 9 ? 8 = 72 |
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| 10. | 99 ? 53 = 46 |
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| 11. | 163 ? 65 = 228 |
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| 12. | 186 ? 175 = 11 |
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