0.05cm²= m² 0.12mm³= cm³ 90m³= cm³ 85m²= cm²
问题描述:
0.05cm²= m² 0.12mm³= cm³ 90m³= cm³ 85m²= cm²
答
0.8m=__80__cm=__800000__um
6um=___0.0006__cm=___0.006__mm
3.5km=__3500__m=__350000__cm=__3500000__mm
0.04mm=__0.00004__m=__40__um
6月R6
答
0.8m=__80__cm=__800000__um
6um=___0.0006__cm=___0.006__mm
3.5km=__3500__m=__350000__cm=__3500000__mm
0.04mm=__0.00004__m=__40__um
答
0.05cm²= 0.000005m²
0.12mm³= 0.00012cm³
90m³= 90000000cm³
85m²= 850000cm²