Kies het goede teken
Getallen
| Oefening 1 | |||||
| 1. | 103 ? 81 = 22 |
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| 2. | 169 ? 102 = 271 |
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| 3. | 157 ? 117 = 40 |
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| 4. | 175 ? 104 = 71 |
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| 5. | 153 ? 53 = 100 |
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| 6. | 200 ? 50 = 150 |
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| 7. | 162 ? 73 = 89 |
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| 8. | 151 ? 103 = 254 |
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| 9. | 144 ? 50 = 194 |
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| 10. | 11 ? 5 = 55 |
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| 11. | 200 ? 103 = 303 |
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| 12. | 145 ? 73 = 218 |
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