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Select the option that when sequentially placed in the blanks of the given series will complete the series. C – 3 , E – 5 , G – 7 , I – 9, ?(?), ?(?
Question

Select the option that when sequentially placed in the blanks of the given series will complete the series.
C – 3 , E – 5 , G – 7 , I – 9, ?(?), ?(?)

A.

K-11,M-13

B.

O-15,X-24

C.

M-18, K-14

D.

X-24,M-21

Correct option is A

Step 1: Analyze the pattern

1. Letters:
- C, E, G, I...
- The letters are in alphabetical order, skipping one letter each time:
- C → E → G → I → K → M.

2. Numbers:
- 3, 5, 7, 9...
- The numbers increase by +2 in each step:
- 3 → 5 → 7 → 9 → 11 → 13.

Step 2: Fill the blanks

Using the patterns:
- First missing term: K – 11
- Second missing term: M – 13

Step 3: Select the correct option

- The correct sequence is K – 11, M – 13, which matches Option A.

Option A: K – 11, M – 13

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