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標題:

Maths qustion

發問:

1. 0.7mL=_________cm3 2. 270cm3=_________L 3. 7.4m3=_________L 4. 260 000 mL = ____ m3 5. 26 L = ____m3 6. 0.35 m3 = ___ cm3 Please answer it.

最佳解答:

1. 0.7mL=0.7cm3 2. 270cm3=270ml =0.27L 3. 7.4m3=7400000cm3 =7400000ml =74L 4. 260 000 mL =260000cm3 =0.26m3 5. 26 L = 26000ml =26000cm3 =0.026m3 6. 0.35 m3 =350000cm3 * 1cm=10mm 1m=100cm 1km=1000m so, 1cm2=10mmx10mm =100mm2 1m2=10000cm2=1000000mm2 1km2=1000000m2=10000000000cm2=1000000000000mm2 1cm3=10mmx10mmx10mm =1000mm2 1m3=1000000cm3=1000000000mm3 1km3=1000000000m3=1000000000000000cm3=1000000000000000000mm3

其他解答:

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此文章來自奇摩知識+如有不便請留言告知

1 L =1 000 ml,1 ml = 1 cm3 1 m3 = 100 x 100 x 100 cm3 = 1000000 cm3 = 1000000 ml = 1000 L 所以: 1cm3 = 0.001 L,1 ml = 0.000001 m3,1L = 0.001 m3 1. 0.7 mL=0.7 cm3 2. 270 cm3= 0.27 L 3. 7.4 m3= 7400 L 4. 260 000 mL = 0.26 m3 5. 26 L = 0.026 m3 6. 0.35 m3 = 350000 cm3|||||1. 0.7cm3 2. 0.27L 3. 7.4L 4. 260m3 5. 26000m3 6. 0.0035cm3

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