SOLUTION: what set of numbers does -1/2 belong to

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Question 1143545: what set of numbers does -1/2 belong to
Found 2 solutions by josgarithmetic, ikleyn:
Answer by josgarithmetic(39615) About Me  (Show Source):
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Rational Numbers

Answer by ikleyn(52772) About Me  (Show Source):
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The number -1%2F2 belongs to the following sets


    - all real numbers;

    - all negative real numbers;

    - all rational numbers;

    - all rational negative numbers;

    - all real numbers between -1 and 0;

    - all rational numbers between -1 and 0;

    - and to many other sets / (subsets).