Which fraction has a terminating decimal expansion?

  1. 57
  2. 112
  3. 320
  4. 49
Answer

C) 320

A fraction in lowest terms terminates only when its denominator has no prime factors other than 2 and 5. 320 = 0.15. SLO M-09-A-02 · Knowledge

Mathematics MCQ · More Real Numbers MCQs · Practise