請問4mm 等如幾多m ?

KingMan

2011-02-13 1:34 am

請問4mm 等如幾多m ?

回答 (5)

[匿名]

2011-02-13 4:13 am

✔ 最佳答案

1m=100cm
1cm=10mm
所以..
4mm=0.4cm
0.4cm=0.004m

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[匿名]

2011-02-13 2:29 am

1m=100cm
1cm=10mm
4mm=4÷10÷100=0.004m

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Ting Ting

2011-02-13 1:58 am

4mm=0.004m(4÷10÷100)

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[匿名]

2011-02-13 1:36 am

4mm=0.4cm=0.004m

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Michael

2011-02-13 1:36 am

1m=1000mm
4mm=0.004m

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