Mathematics

2008-02-17 4:53 am
1.
0.147m 3 = __________cm 3
0.00306m 3 = __________ cm 3

2.
56.7cm 3 = __________m 3

56.7L=__________m3

回答 (3)

2008-02-17 5:05 am
✔ 最佳答案
1m^3 = 100^3 cm^3

1. 0.147m^3 = 0.147x100x100x100 = 147000cm^3
0.00306m^3 = 0.00306x100x100x100 = 3060cm^3

2. 56.7cm^3 = 56.7/(100x100x100) = 0.0000567m^3

l L = 1m^3

56.7L = 56.7m^3
2008-02-17 5:05 am
1.

0.147m3 = 14.7cm3

0.00306m3 = 0.036m3


2.

56.7cm3 = 0.567m3

56.7L = 5.67m3
參考: myself
2008-02-17 5:00 am
1. 147
3.06
2. 0.567
56.7


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