Answer:
Metric system
Step-by-step explanation:
Metric system is decimal measuring system which describes unit of capacity, weight and length as Liter, kilogram and meter.
The system was standardized by Republican France in 1790 s.
It is used worldwide as a standard system to measure quantities and is also known as Standard System of unit ( SI).
These three basic units have have become 7 in current time and these units can measure any physical quantity.