Length units: kilometers (km), meters (m), decimeters (dm), centimeters (cm) and millimeters (mm).

Area units: square kilometers (km2), hectares, square meters (m2), square decimeters (dm2), square centimeters (cm2) and square millimeters (mm2).

Unit of volume: cubic meter (m3), cubic decimeter (dm3), cubic centimeter (cm3) and cubic millimeter (mm3).

Unit of volume: liter (L), milliliter (ml)

Mass units: tons (t), kilograms (kg) and grams (g),