Advance rate of meter, centimeter, decimeter and millimeter
1 m = 100 cm 1 cm = 10 mm 1 decimeter = 10 cm 1 m = 10 decimeter 1 m = 1000 mm 1 decimeter = 100 mm
Write the progression between kilometers, miles, meters, decimeters, centimeters and millimeters
Bolt
What are the weight units of primary school?
To be exact, it is called "quality" unit
Ton, kilogram, gram, still have kilogram (be kilogram), market Jin, two, money