互化
=0.1
= 0.01 , = 0.55
= 0.001 , = 0.022 , = 0.456
= 1.1
= 1.02 , = 1.33
= 1.002 , = 1.066 , = 1.234
1.200 = 1.2 , 1.020 = 1.02
1L = 1000mL
1mL = 0.001L = L
1km = 1000m
1m = 100cm = 0.001km = km
1cm = 10mm = 0.01m = m
1mm = 0.1cm = cm
| km | m | m | m | |
| 1 | 0 | 0 | 2 | 1.002 km |
| 1 | 2 | 0 | 0 | 1.2 km |
| 0 | 2 | 0 | 0 | 0.2 km |
| 0 | 0 | 2 | 0 | 0.02 km |