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Any real number can be expressed in the decimal system. However, since it is not possible to write out non-repeating infinite decimals, Irrational Numbers can only be approximated.
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What are numbers expressed in the decimal system?
All real numbers can be represented in the decimal system. Complex numbers can be represented by a pair of numbers in the decimal system.
Why not all the decimal numbers can be written as rational numbers?
Decimal numbers that can be expressed as fractions are rational but decimal numbers that can't be expressed as factions are irrational
Can an irrational number be expressed as a terminating decimal?
No, irrational numbers can't be expressed as a terminating decimal.
What kind of decimal numbers are irrational number?
Decimal numbers that can't be expressed as fractions are irrational numbers
What is a decimal ratio?
It is a ratio of two or more numbers, at least one of which is expressed in decimal form and none is expressed as a rational fraction.
