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Select the term that can replace the question mark (?) in the following series.B3 , D10 , F17 , H24 , ?
Question

Select the term that can replace the question mark (?) in the following series.
B3 , D10 , F17 , H24 , ?

A.

J31

B.

G31

C.

I31

D.

K30

Correct option is A

Given:
B3 , D10 , F17 , H24 , ?
Logic: Letter increasing by +2 each time and number increasing +7.
Checking series:
B +2 → D, 3 +7 → 10
D +2 → F, 10 +7 → 17
F +2 → H, 17 +7 → 24
H +2 → J, 21 +7 → 31
So, the missing term is: J31
Thus, the correct option is: (a)

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