US system, or imperial system.
Customary Units
The three primary units of measurement are typically referred to as the metric system (including units like meters, liters, and grams), the imperial system (including units like feet, gallons, and pounds), and the US customary system (which is similar to the imperial system but has some differences). Each system serves distinct purposes and is used in different regions or fields.
The United States customary system (also called American system or, sometimes, "English units") is the most commonly used system of measurement in the United States.
In the SI system, the basic units aremetre : lengthkilogram : masssecond : timeampere : electric currentkelvin : thermodynamic temperaturemole : amount of substancecandela : luminous intensity.
== Regular?== There is no system of units known as "Regular." But 150 ml equals about 5 ounces [US, liquid].
As I remember from grade school back in the 1960's I believe it was called: "Units and Standards" We refer to the U.S. measurement system today as the "Standard Measurement," "US Standard," "English Units," "US Customary Units," and "Imperial Units."
As I remember from grade school back in the 1960's I believe it was called: "Units and Standards" We refer to the U.S. measurement system today as the "Standard Measurement," "US Standard," "English Units," "US Customary Units," and "Imperial Units."
Customary Units
Miles and Ounces.
There are two standard measurement units that are used across the world. Most countries either implore that metric system or what is called the US System.
The three primary units of measurement are typically referred to as the metric system (including units like meters, liters, and grams), the imperial system (including units like feet, gallons, and pounds), and the US customary system (which is similar to the imperial system but has some differences). Each system serves distinct purposes and is used in different regions or fields.
The US measurement system is based on the English system, or imperial units, though England has now long since converted to SI.
The United States customary system (also called American system or, sometimes, "English units") is the most commonly used system of measurement in the United States.
As I remember from grade school back in the 1960's I believe it was called: "Units and Standards" We refer to the U.S. measurement system today as the "Standard Measurement," "US Standard," "English Units," "US Customary Units," and "Imperial Units."
Inch, foot, yard, mile.
Standard measurement, or "English measurement".
The Imperial System.