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Miscellaneous·2021·Easy

You are given two identical sequences in two rows: Sequence I 8 4 6 15 52.5 236.5 Sequence II 5 A B C D E What is the entry in the place of C for the Sequence-II?

You are given two identical sequences in two rows: Sequence I 8 4 6 15 52.5 236.5 Sequence II 5 A B C D E What is the entry in the place of C for the Sequence-II?

Options

  1. a.

    2.5

  2. b.

    5

  3. c.

    9.375

    Correct answer
  4. d.

    32.8125

Explanation

Sequence 1 8 × 0.5 = 4 4 × 1.5 = 6 6 × 2.5 = 15 15 × 3.5 = 52.5 52.5 × 4.5 = 236.25 Sequence 2 5 × 0.5 = 2.5 (A) 2.5 × 1.5 = 3.75 (B) 3.75 × 2.5 = 9.375 (C)

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