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1. \(\)Zet 46 cm² om in m²\(\)
2. \(\)Zet 28 mm² om in cm²\(\)
3. \(\)Zet 337 cm² om in mm²\(\)
4. \(\)Zet 168 hm² om in dm²\(\)
5. \(\)Zet 333 cm² om in m²\(\)
6. \(\)Zet 83 dam² om in km²\(\)
7. \(\)Zet 252 km² om in dam²\(\)
8. \(\)Zet 19 cm² om in dm²\(\)
9. \(\)Zet 6 mm² om in cm²\(\)
10. \(\)Zet 220 dam² om in dm²\(\)
11. \(\)Zet 136 km² om in dam²\(\)
12. \(\)Zet 341 hm² om in dm²\(\)

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Verbetersleutel

1. \(46 \text{ }cm²=0{,}0046\text{ }m²\)
2. \(28 \text{ }mm²=0{,}28\text{ }cm²\)
3. \(337 \text{ }cm²=33700\text{ }mm²\)
4. \(168 \text{ }hm²=168000000\text{ }dm²\)
5. \(333 \text{ }cm²=0{,}0333\text{ }m²\)
6. \(83 \text{ }dam²=0{,}0083\text{ }km²\)
7. \(252 \text{ }km²=2520000\text{ }dam²\)
8. \(19 \text{ }cm²=0{,}19\text{ }dm²\)
9. \(6 \text{ }mm²=0{,}06\text{ }cm²\)
10. \(220 \text{ }dam²=2200000\text{ }dm²\)
11. \(136 \text{ }km²=1360000\text{ }dam²\)
12. \(341 \text{ }hm²=341000000\text{ }dm²\)