Question

What will come in place of the question mark (?) in the following series?

715      708      694      673       645       ?

A 595 Correct Answer Incorrect Answer
B 600 Correct Answer Incorrect Answer
C 602 Correct Answer Incorrect Answer
D 610 Correct Answer Incorrect Answer
E None of these Correct Answer Incorrect Answer

Solution

The series follows the pattern: 715 – 6 × 1 = 708 708 – 6 × 2 = 694 694 – 6 × 3 = 673 673 – 6 × 4 = 645 645 – 6 × 5 = 610

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