CAT 2018 Slot 2 QA Q16 Progressions & Series

Question 16 of the Quantitative Ability (QA) section, CAT 2018 Slot 2, with CAT's official answer.

The value of the sum 7 x 11 + 11 x 15 + 15 x 19 + ..... + 95 x 99 is
  1. A
    80707
  2. B
    80751
  3. C
    80730
  4. D
    80773

Answer: (A) 80707 Progressions & Series MCQ

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