Alphabet Sequence Questions And Answers Updated Daily - Logical Reasoning | RRB NTPC

1.

A/2, B/4, C/6, D/8

   A.) E/8, F/10
   B.) E/12, F/14
   C.) D/10, E/10
   D.) E/10, F/12

Answer: Option 'D'

The letters are in alphabetical order. The numbers increase by two.

2.

J2Z, K4X, 17V, ?, H16R, M22P

   A.) L11S
   B.) L12S
   C.) L12T
   D.) L11T

Answer: Option 'B'

The first letters in odd numbered terms from series J, I, H and in even numbered terms from the series K, L, M. The sequence followed by the numbers is + 2, + 3, + 4, + 5, + 6. The third letter moves two steps backward

3.

D-4, F-6, H-8, J-10, ?, ?

   A.) K-12, M-13
   B.) L-12, M-14
   C.) K-12, M-14
   D.) L-12, N-14

Answer: Option 'D'

The letters are alternate and the numbers indicate their position in the alphabet from the beginning.

4.

AB, DEF, HIJK, ?, STUVWX

   A.) MNOPQ
   B.) LMNOP
   C.) QRSTU
   D.) LMNO

Answer: Option 'A'

The first letter moves 1 step forward. The letters are in alphabetical order.

5.

ba_ba_bac_acb_cbac 

   A.) aacb
   B.) ccba
   C.) bbca
   D.) cbac

Answer: Option 'B'

The series is bac/bac/bac/bac/bac/bac. The pattern bac is repeated.
ccba is a missing sequence.

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