To which subset of the real number system does the number 1.5¯¯¯ belong? a. whole numbers b. natural numbers c. rational numbers d

Question

To which subset of the real number system does the number 1.5¯¯¯ belong? a. whole numbers b. natural numbers c. rational numbers d. irrational numbers

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Euphemia 2 weeks 2023-01-17T21:51:48+00:00 1 Answer 0 views 0

Answer ( 1 )

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    2023-01-17T21:53:12+00:00
    The number 1.5¯¯¯ belongs to the subset of Rational numbers.

    Define Rational numbers and Irrational numbers.

    Rational Numbers: A real number that can be written as a simple fraction, i.e, a ratio of two integers is known as a rational number.  For example, 1.5 can be said to be a rational number because it can be written as 3/2; 202 is a rational number because it can be written in fractions as 202/1, or 404/2.
    Irrational Numbers: A real number that can’t be written as a simple fraction is known as an Irrational number. For example, pi= 3.14159 cannot be written as a simple fraction and that’s why it is an irrational number.
    To learn more about the Real Numbers, visit:
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