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1. \(\)Zet 170 dm² om in m²\(\)
2. \(\)Zet 340 mm² om in dm²\(\)
3. \(\)Zet 117 cm² om in mm²\(\)
4. \(\)Zet 244 dam² om in cm²\(\)
5. \(\)Zet 99 m² om in mm²\(\)
6. \(\)Zet 230 cm² om in m²\(\)
7. \(\)Zet 155 cm² om in mm²\(\)
8. \(\)Zet 24 mm² om in cm²\(\)
9. \(\)Zet 237 dm² om in mm²\(\)
10. \(\)Zet 4 km² om in dam²\(\)
11. \(\)Zet 188 cm² om in m²\(\)
12. \(\)Zet 102 hm² om in m²\(\)

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Reken uit

Verbetersleutel

1. \(170 \text{ }dm²=1{,}7\text{ }m²\)
2. \(340 \text{ }mm²=0{,}034\text{ }dm²\)
3. \(117 \text{ }cm²=11700\text{ }mm²\)
4. \(244 \text{ }dam²=244000000\text{ }cm²\)
5. \(99 \text{ }m²=99000000\text{ }mm²\)
6. \(230 \text{ }cm²=0{,}023\text{ }m²\)
7. \(155 \text{ }cm²=15500\text{ }mm²\)
8. \(24 \text{ }mm²=0{,}24\text{ }cm²\)
9. \(237 \text{ }dm²=2370000\text{ }mm²\)
10. \(4 \text{ }km²=40000\text{ }dam²\)
11. \(188 \text{ }cm²=0{,}0188\text{ }m²\)
12. \(102 \text{ }hm²=1020000\text{ }m²\)