Directions : In questions no. 23 to 26, choose the correct alternative from…
PYQ SSC JE (Junior Engineer) 2013
Directions : In questions no. 23 to 26, choose the correct alternative from the given responses that will complete the series.
3 7 13 ? 31 43 57
- A.
51
- B.
81
- C.
41
- D.
21
Attempted by 8 students.
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