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 Related Terms
 Decimal System:  The base 10 number system that uses the digits 0, 1, 2, , 9. The decimal system is based around units of 10.
Decimal: A symbol that uses a base-ten place-value system with multiples of tenths to represent a number.
Fraction: A number that can be written as a quotient of two quantities.
Metric System: A system of measuring lengths, volumes, and weights using units such as meter, liter, and kilogram.
Number Base: The base in a numeration system is the number of symbols used to represent the numbers in the system.