MCQ
Every real number is:
  • Either rational or irrational.
  • B
    Neither rational nor irrational.
  • C
    Rational.
  • D
    Irrational.

Answer

Correct option: A.
Either rational or irrational.
Either you can make a fraction from two whole numbers $($denominator $\not= 0),$ thus a rational number. Or you can't, thus irrational.

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