Friday, 31 January 2020

Food for Thought: Rational Numbers on a Number Line?


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4 comments:

  1. Anonymous31 January 2020 at 18:13

    No. Rational numbers, like fractions and decimals, can be represented on a number line. Therefore, the answer could be 1.5, which is a rational number.

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    Replies
    1. Loh Kwai Yin3 February 2020 at 10:54

      Think from another perspective: What kinds of numbers does the number line consist of?

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    2. Anonymous3 February 2020 at 20:56

      Yes. A number line consists of rational numbers and irrational numbers. It is impossible to exclude all the irrational numbers from the number line as there are unlimited irrational numbers

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  2. Anonymous3 February 2020 at 20:56

    Therefore, Juliet is correct.

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