1 km =1000m
1 m = 10 decimeter
1 decimeter = 10/0cm
1 m = 100 cm
1 cm = 10/0mm
2, area unit conversion:
1 ha = 1 10,000 m2
1 m2 = 100 square decimeter
1 square decimeter = 100 square centimeter
1 cm2 = 100 mm2
3, the body (volume) product unit conversion:
1 m3 = 1000 cubic decimeter
1 cubic decimeter = 1000 cubic centimeter
1 cubic decimeter = 1 liter
1 cm3 = 1 ml
1 m3 = 1000 liter
4, weight unit conversion:
1 ton = 1000 kg
1 kg =1000g
1 kg = 1 kg
5. Currency unit conversion:
Rmb unit conversion: 1 yuan = 10 jiao.
1 angle = 10 point
1 yuan = 100 integral.
6. Time unit conversion:
1 century = 100 year
1 year =1February (3 1 day) Yes1\ \ 3 \ \ 5 \ 7 \ \ 8 \ \10 \ \1.
Abortion lasted for 4\\6\\9\\ 1 1 month (30 days).
February 28th in a normal year, February 29th in a leap year, 365 days in a balanced year and 366 days in a leap year, 1 day =24 hours, 1 hour =60.
Minute 1 minute =60 seconds 1 hour =3600 seconds.