Multiple choice

Directions: In the following question, there is a number series with one term missing. Choose the correct option from the given alternatives that will replace the sign of question mark (?).

15, 3.75, 1.875, 1.406, 1.7575, 2.636, ?

  1. 1.977

  2. 3.295

  3. 4.613

  4. 3.954

  5. 5.272
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

This option is correct because the given series is based on the following pattern: 15 x 0.25 = 3.75 3.75 x 0.5 = 1.875 1.875 x 0.75 = 1.406 1.406 x 1 = 1.406 1.406 x 1.25 = 1.7575 1.7575 x 1.5 = 2.636 ? = 2.636 x 1.75 = 4.613 Hence, 4.613 will replace the question mark.

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