CAT 2019 Slot 2 QA Q28 Progressions & Series

Question 28 of the Quantitative Ability (QA) section, CAT 2019 Slot 2, with CAT's official answer.

The number of common terms in the two sequences: 15, 19, 23, 27, ...... , 415 and 14, 19, 24, 29, ...... , 464 is
  1. A
    20
  2. B
    18
  3. C
    21
  4. D
    19

Answer: (A) 20 Progressions & Series MCQ

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Same concept in other years

See every question on Common terms of two APs form an AP with difference = LCM.

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