1m, 3dm, 7cm, 18mm
3dm, 3000cm, 3000m, 300km
No, 230cm
They are equal.
Ounces are more precise.
Ml is more precise
20 21/32 is more precise.20 21/32 is more precise.20 21/32 is more precise.20 21/32 is more precise.
3.1 mL is more precise.
3 dm
5.21 is more precise.
Grams are more precise than kilograms.
19.2cm is more precise