# What units are used in metric?

## What units are used in metric?

The metric system is a system of measurement that uses the meter, liter, and gram as base units of length (distance), capacity (volume), and weight (mass) respectively.

## Who uses imperial units?

Only three countries – the U.S., Liberia and Myanmar – still (mostly or officially) stick to the imperial system, which uses distances, weight, height or area measurements that can ultimately be traced back to body parts or everyday items.

Is Myanmar metric?

You’ve probably heard that the United States, Liberia, and Burma (aka Myanmar) are the only countries that don’t use the metric system (International System of Units or SI). Countries that have not “officially” adopted the metric system (The United States, Myanmar, and Liberia) in gray.

### How are units of measurement related in the metric system?

The metric system is based on joining one of a series of prefixes, including kilo-, hecto-, deka-, deci-, centi-, and milli-, with a base unit of measurement, such as meter, liter, or gram. Units in the metric system are all related by a power of 10, which means that each successive unit is 10 times larger than the previous one.

### Which is the unit of measurement for data?

Therefore, a byte, or eight bits, is used as the fundamental unit of measurement for data. A byte can store 28 or 256 different values, which is sufficient to represent standard ASCII characters, such as letters, numbers and symbols.

How are prefixes used in the metric system?

To tell how large or small a unit is, you look at the prefix. To tell whether the unit is measuring length, mass, or volume, you look at the base. Prefixes in the Metric System

#### Which is unit of measurement is used in US customary?

The metric system uses units such as meter, liter, and gram to measure length, liquid volume, and mass, just as the U.S. customary system uses feet, quarts, and ounces to measure these.