Kies het goede teken
Getallen
| Oefening 1 | |||||
| 1. | 151 ? 127 = 278 |
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| 2. | 14 ? 12 = 168 |
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| 3. | 188 ? 63 = 251 |
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| 4. | 10 ? 9 = 90 |
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| 5. | 12 ? 5 = 60 |
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| 6. | 133 ? 55 = 78 |
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| 7. | 124 ? 54 = 70 |
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| 8. | 199 ? 54 = 145 |
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| 9. | 14 ? 10 = 140 |
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| 10. | 186 ? 107 = 79 |
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| 11. | 14 ? 13 = 182 |
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| 12. | 179 ? 89 = 90 |
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