What should come in place of the question mark (?) in the following number series? 15 30 ? 40 8 48

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

15 30 ? 40 8 48

(a)10 (b) 20 (c) 18 (d) 12 (e) None of these

Monjur Alahi

8 views

2025-01-04 04:42

1 Answers

Salim Ahmed Kawsar

(a) The series is as follows

x2x1/3,x4x1/5,.......

8 views Answered 2023-02-05 15:29

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