It may be simple but imperialtometric.com will allow you to make conversions between imperial and metric units. You may want to invest in a proper conversion table to do this though if this is business related.
None, really, because a gallon is not a metric unit. A litre is the appropriate unit to use for measuring volumes.
The volume is measured in litres. 1 cubic decimetre (dm³) is 1 litre.
Search the Wikipedia for "SI prefixes". Example: mega means a million; kilo means a thousand; so to convert from mega-something to kilo-something, you multiply by 1000 (which is a million divided by thousand). Or: kilo means a thousand, milli means 1/1000, so to convert from kilo to milli, you multiply by a million (since 1000 divided by 1/1000 is a million). If what you want is to convert metric units to non-metric units, or vice versa (for example, light-years to meters), you might just look up the specific unit, for example in the Wikipedia - usually it lists equivalents in other units. You can also type something similar to the following in Google: 1 light-year in meters And Google will show you the equivalent.
A pipe has the shape of a cylinder; just use the formula for the volume of a cylinder. In metric units, you have the advantage that the units are consistent. For example, if the radius and height of the cylinder are measured in decimeters, the volume will be in cubic decimeters (= liters).
If it's a standard book, the standard units would probably be cm2.
On a ruler using the metric system, you would typically find units such as centimeters and millimeters. These units are used for measuring length and are based on powers of ten for easy conversion. The metric system is widely used in many countries around the world.
There are an infinite number of equivalents for any fraction.
To find the area of a book cover in metric units, the most appropriate unit to use would be centimeters. The formula for finding the area of a book cover would be: length x width.
Metric units that measure the same thing can convert into one another through powers of ten. For example 1 kilometer is 1,000 meters. This standard makes unit conversions easy.
YES!!! For example;- A rectangle may have sides of 3 units and 5 uints. To find the area you multiply these two sides together. Hence Area = 3 units X 5 units = 15 sq. units(square units ) Note the use of the word 'square for area units. Theis method of description is used when measurements are in the Imperial System/ However when using the Metric system, , the units are described as 'Units^2'. Volume becomes 'cu.units' ( cubic units) ; Imperial and 'units^3' ( Metric)
Units can't be used to find an object's mass. To do that, you need equipment such as a scale or beam balance. Once you have found the object's mass, you use units to describe it, and to tell other people about it. There are several units of mass currently in use. Some of them are: -- kilogram -- gram -- milligram -- microgram -- nanogram -- metric ton -- pound-mass -- slug