# Letter Series Reasoning Questions

In this series we will be solving logical Reasoning questions related to letter Series or Alphabetical /symbol series. Each question will have directions beforehand. Regular practice of questions given in Test series should help in increasing Test score.

Directions for Q – Each of the following questions is followed by four or five alternate answers. Select the response which best answers the questions.

Q 1- Complete the series DFK, FEL, HDM, JCN, ….?
• KAO
• LBO
• LDO
• LAO

Q 2- In a certain code DESIRABILITY is written as ARISEDYTILIB. In the same code , PREREQUISITE will be written as …. ?
• QEREPRETESIU
• QERERPETISIU
• QERERPTEISIU
• QERERPERTSIU

Q 3 – Complete the following sequence BMY, DNW, FOU, … ?
• HPS
• HQS
• GPS
• HPT
• None of the above

Q 4- Complete this Analogy EFGH:DEFG :: OPQR: ?
• PQRS
• NOPQ
• MNOP
• QRST

Q 5 – In this problem the letters skipped in between adjacent letters in series are followed by equal space. Which of the following series observes this rule ?
• RVZDFG
• RVZDHL
• HKNGSW

Q 6- In a certain code TOGETHER is written as RQEGRJCT. In same code, PAROLE will be written as … ?
• RCPQIK
• RCTQNG
• NCPQJG
• NCQPJG

Q 7 – Four of the following 5 are alike in a certain way and so form a group. Which is the one that does not belong to the group ?
• SU
• IK
• BD
• WY
• PN

Q 8 – In this problem,the letters in between adjacent letters in series are decreased by two. Which of the following series observes this rule ?
• EPVAF
• GPWBE
• UCJOP
• XFMQU
• None of the above

Q 9 – Complete the following Letter series JAK, KBL, LCM, MDN, ___?
• OEP
• NEO
• MEN
• PFQ

Q 10 – Complete the following series BCB, DED, FGF, HIH, ___?
• JKJ
• HJH
• IJI
• JHJ

Q 11 – Find out missing letter in blanks ac_cacb_acbc_cbc_c ?
• baab
• bcaa
• acab
• bcba

Q 12 – Find out missing letter in blanks bca_bbcacb_cac_bca_ ?
• cabc
• abbc
• cbac
• cbbc

Q 13 – Find out missing letter in PRTVX__ sequence ?
• B
• Q
• A
• Z

Q 14 – Complete the letter series A,D,F,J,M,R__ ?
• T
• U
• V
• W

Q 15 – Complete the following Letter series AGMS, BHNT, CIOU, ___ ?
• DLQW
• DKPW
• DIPX
• DJPV

Q 16 – Complete the series PMT, OOS, NQR, MSQ, …?
• LUP
• LVP
• LVR
• LWP

Q 17 – Complete the series BMX, DNW, FOU, … ?
• GHO
• GPS
• HPS
• HPT
• HQS

Q 18 – Complete the series BZA, DYC, FXE, …?. , JVI
• HUG
• HWG
• UHG
• WHG
• None of the above

Q 19 – Complete the series DHL, PTX, BFJ, … ?
• CGK
• KOS
• NRV
• RVZ

Q 20 – Find out missing letter in blanks a_n_b_ _ncb_ _ ncb ?
• abbbcc
• abcbcb
• bacbab
• bcabab

Q 21 – Find out missing letter in blanks _bc_ca_aba_c_ca ?
• abcbb
• bbbcc
• bacba
• abbcc

Q 22 – Find out missing letter in blanks _a_b_abaa_bab_abb ?
• aaabb
• ababb
• babab
• babba

Q 23 – Find out missing letter in blanks ab_d_aaba_na_badna_b ?
• andaa
• babda
• dbanb

Q 24 – Find out missing letter in blanks _stt_tt_tts_ ?
• tsts
• ttst
• sstt
• tsst

Q 25 – Complete the series WFB, TGD, QHG, …. ?
• NIJ
• NIK
• NJK
• OIK
• PJK

Q 26 – Complete the series AZY, BUT, CXW, DWV … ?
• EVA
• EVU
• VEU
• VUE

Q 27 – Complete the series AYBZC, DWEXF, GUHVI, JSKTL, …?
• MQORN
• MQNRO
• NQMOR
• QMONR

Q 28 – Complete the series ADVENTURE, DVENTURE, DVENTUR, ..?.. , VENTU ?
• DVENT
• VENTURE
• VENTUR
• DVENTU

Q 29 – Find out missing letter A, D, H, M, ? , Z
• T
• G
• N
• S

Q 30 – Complete the series AC, BE, CG, ? , EK
• DI
• DG
• CF
• DF

For more Reasoning Questions please refer here.