Letter Series – SSC CGL Tier 1 previous year questions

Here is the compilation of all previous year question of Letter Series- with answers.

Question:1)A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.[08-AUG-2017 Shift-1]

Q, P, O, N, ?

Options:
1) M
2) L
3) O
4) J

Correct Answer: M

Question:2)In the following question, which one set of letters when sequentially placed at the gaps in the given letter series shall complete it?[08-AUG-2017 Shift-2]

_ yzaa _ y _ xy _ aazy _

Options:
1) xxzzx
2) xxaza
3) xzxzx
4) aazzx

Correct Answer: xzxzx

Question:3) A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.[08-AUG-2017 Shift-3]

A, C, E, G, ?

Options:
1) H
2) I
3) J
4) F

Correct Answer: I

Question:4) A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.[09-AUG-2017 Shift-1]

AG, LR, WC, HN, ?

Options:
1) QY
2) RX
3) SY
4) TZ 

Correct Answer: SY 

Question:5)In the following question, which one set of letters when sequentially placed at the gaps in the given letter series shall complete it?[09-AUG-2017 Shift-2]

a _ bc _ a _ bcdabc _ da _ cd _

Options:
1) acbddb
2) adbcbd
3) cabddc
4) ddcbbc

Correct Answer: adbcbd

Question:6) A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.[09-AUG-2017 Shift-3]

 CEG, IKM, OQS, ?

Options:
1) UWY
2) UYX
3) UVY
4) TWY

Correct Answer: UWY

Question:7)A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.[10-AUG-2017 Shift-1]

KV, LU, MT, ?

Options:
1) NS
2) OS
3) OU
4) SN

Correct Answer: NS

Question:8) In the following question, which one set of letters when sequentially placed at the gaps in the given letter series shall complete it?[10-AUG-2017 Shift-2]

l m _ o _ n m _ l _ n _ _ n m l

Options:
1) molnon
2) nolmoo
3) nomloo
4) noolmm 

Correct Answer: nolmoo 

Question:9) A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.[10-AUG-2017 Shift-3]

BT, DR, FP, ?

Options:
1) HO
2) HN
3) NH
4) OH

Correct Answer: HN

Question:10)A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.[11-AUG-2017 Shift-1]

C11, V17, O23, ?

Options:
1) H30
2) H31
3) I29
4) I31 

Correct Answer: H31 

Question:11) A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.[11-AUG-2017 Shift-2]

DK, FN, HQ, ?

Options:
1) KS
2) JT
3) KT
4) JS

Correct Answer: JT

Question:12)In the following question, which one set of letters when sequentially placed at the gaps in the given letter series shall complete it?[11-AUG-2017 Shift-3]

efg _ _ eff _ ghhe _ eff _ gggh _ h

Options:
1) eghhfe
2) ghhhh
3) hegefh
4) hgefhe

Correct Answer: hegefh

Question:13)A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.[12-AUG-2017 Shift-1]

FK27, LQ64, RW125, ?

Options:
1) CX216
2) XB216
3) XC216
4) YB343 

Correct Answer: XC216 

Question:14)A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.[12-AUG-2017 Shift-2]

ACE, FHJ, KMO, ?

Options:
1) QRS
2) PRT
3) PRU
4) QRV 

Correct Answer: PRT 

Question:15) A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.[12-AUG-2017 Shift-3]

 A, E, I, M, ?

Options:
1) P
2) Q
3) R
4) O

Correct Answer: Q

Question:16) A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.[16-AUG-2017 Shift-1]

LOQ, SVX, ZCE, ?

Options:
1) GJL
2) GLJ
3) GTL
4) JLG

Correct Answer: GJL

Question:17) A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.[16-AUG-2017 Shift-2]

A, C, F, H, K, ?

Options:
1) M
2) N
3) L
4) O

Correct Answer: M

Question:18)A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.[16-AUG-2017 Shift-3]

A, E, J, N, S, W, ?

Options:
1) Z
2) A
3) B
4) C

Correct Answer: B

Question:19)A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.[17-AUG-2017 Shift-1]

AbC, dEfG, hIjKl, MnOpQr, ?

Options:
1) StUvWxY
2) StUvWx
3) StUvWxYZ
4) sTuVwXy

Correct Answer: StUvWxY

Question:20)A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.[17-AUG-2017 Shift-2]

XX, XOX, XXXX, XXOXX, XXXXXX, ?

Options:
1) XXXOXXXX
2) XXXOXXX
3) XXXXXXX
4) XXXOXXXO

Correct Answer: XXXOXXX

Question:21)  A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.[17-AUG-2017 Shift-3]

DEC, HIG, LMK, PQO, TUS, ?

Options:
1) XYZ
2) WXY
3) XYW
4) YZA

Correct Answer: XYW

Question:22)A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.[18-AUG-2017 Shift-1]

YXWv, TSrQ, OnML, jIHG, EDCb, ?

Options:
1) YXwV
2) ZYxW
3) XwVU
4) YxWV

Correct Answer: ZYxW

Question:23)A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.[18-AUG-2017 Shift-2]

Abcd, ghIJ, Mnop, stUV, Yzab, ?

Options:
1) efGH
2) Efgh
3) cdEF
4) efCD

Correct Answer: efGH

Question:24) A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.[18-AUG-2017 Shift-3]

XXXOXXX, XXXXOXX, XXOXXXX, XXXXXOX, XOXXXXX, ?

Options:
1) XXXXXXO
2) OXXXXXXO
3) XXXOXXX
4) XXXXXX

Correct Answer: XXXXXXO

Question:25) A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.[19-AUG-2017 Shift-1]

KlMnO, qRsTu, WxYzA, cDeFg, ?

Options:
1) iJkLm
2) HiJkL
3) IjKlM
4) hIjKl

Correct Answer: IjKlM

Question:26)A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.[19-AUG-2017 Shift-2]

OXXXXX, XXXXO, OXXX, XXO, OX, ?

Options:
1) X
2) XO
3) OO
4) O

Correct Answer: O

Question:27)A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.[19-AUG-2017 Shift-3]

XXXXXO, XXXXOX, XXXOXX, XXOXXX, XOXXXX, ?

Options:
1) OXXXXX
2) OXXXXO
3) OXXXOX
4) XXXXXX

Correct Answer: OXXXXX

Question:28)A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.[20-AUG-2017 Shift-1]

ZYX, VUT, QPO, MLK, HGF, ?

Options:
1) DCB
2) CBA
3) BCD
4) EDC

Correct Answer: DCB

Question:29) A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.[20-AUG-2017 Shift-2]

K, J, L, I, M, ?

Options:
1) G
2) H
3) F
4) N

Correct Answer: H

Question:30)A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.[20-AUG-2017 Shift-3]

CDE, IHG, KLM, QPO, STU, ?

Options:
1) YXW
2) WXY
3) XYW
4) XWY

Correct Answer: YXW

Question:31)A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.[21-AUG-2017 Shift-1]

B, C, E, H, L, ?

Options:
1) Q
2) N
3) O
4) P

Correct Answer: Q

Question:32)A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.[21-AUG-2017 Shift-2]

E, H, L, O, S, ?

Options:
1) U
2) W
3) V
4) X

Correct Answer: V

Question:33)A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.[21-AUG-2017 Shift-3]

L, N, Q, S, V, ?

Options:
1) W
2) Y
3) Z
4) X

Correct Answer: X

Question:34)Choose the correct alternative that will replace the question mark in the given series:[27-AUG-2016- Morning Shift]

DHL, PTX, BFJ, ?

Options:
1) KOS
2) NRV
3) NPS
4) NRU

Correct Answer: NRV

Question:35)A series is given with one term missing, Choose the correct alternative from the given ones that will complete the series.[27-AUG-2016- Evening Shift]

JAZ, LEX, NIV, PMT, ?

Options:
1) QUR
2) RQR
3) SUR
4) RUS

Correct Answer: RQR

Question:36)A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.[28-AUG-2016- Morning Shift]

CBA, FED, IHG, LKJ, ?

Options:
1) PRT
2) VUT
3) ONM
4) ZYX

Correct Answer: ONM

Question:37)Which one set of letters when sequentially placed at the gaps in the given letter series shall complete it ?[28-AUG-2016-Evening Shift]

a_ ca_c_dc_d_ad_

Options:
1) ddacdc
2) daadca
3) dadaac
4) ddaacc

Correct Answer: ddaacc

Question:38)A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.[29-AUG-2016- Morning Shift]

WFB, TGD, QHG, ?

Options:
1) NIL
2) NIK
3) NLK
4) NJL

Correct Answer: NIK

Question:39)Choose the correct alternative from the given ones that will complete the series[29-AUG-2016- Evening Shift]

BFK, KOT, UYD,?

Options:
1) BFJ
2) ADG
3) FJO
4) PSX

Correct Answer: FJO

Question:40)Which one set of letters when sequentially placed at the gaps in the given letter series shall complete it?[30-AUG-2016- Afternoon Shift]

g f e _ i g_e i i _f e i_g f _i i

Options:
1) i f g i e
2) f i g i e
3) e i f g i
4) i f i g e

Correct Answer: i f g i e

Question:41)A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.[31-AUG-2016- Morning Shift]

NOM, QRP, TUS, ?

Options:
1) WAX
2) HUT
3) WXV
4) HTU

Correct Answer: WXV

Question:42)Which one set of letters when sequentially placed at the gaps in the given letter series shall complete it?[1-SEP-2016- Morning Shift]

_sr_tr_srs_r_srst_

Options:
1) ttssrr
2) tsrtsr
3) strtrs
4) tstttr

Correct Answer: tstttr

Question:43)Which one set letters when sequentially placed at the gaps in the given letter series shall complete it? [1-SEP-2016- Evening Shift]

M__OMMN__M__NOMMN__M

Options:
1) O N M O
2) N O M O
3) M O N M
4) N N M O

Correct Answer: N O M O

Question:44)A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series. [2-SEP-2016- Morning Shift]

DF, GJ, KM, NQ, RT, ?

Options:
1) EI
2) UX
3) UV
4) XY

Correct Answer: UX

Question:45)A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series. [2-SEP-2016-Evening Shift]

ACE, GJI, MQM, ?

Options:
1) SXQ
2) RWQ
3) SUQ
4) RXP

Correct Answer: SXQ

Question:)A series is given below with one term missing. Choose the correct alternative from the given ones that will complete the series. [3-SEP-2016-Morning Shift]

SCD, TEF, UGH, ?, WKL

Options:
1) CMN
2) VJI
3) VIJ
4) IJT

Correct Answer: VIJ

Question:46).A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.[3-SEP-2016-Evening Shift]

dem, fgo, hiq, _______

Options:
1) jkt
2) ikp
3) jks
4) klt

Correct Answer: jks

Question:47).Which one set of letters when sequentially placed at the gaps in the given letter series shall complete it?[4-SEP-2016- Morning Shift]

H__JH__IJHHI__HH__JH

Options:
1) I H J I
2) H I H I
3) I H I J
4) H J H J

Correct Answer: I H J I

Question:48)A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.[6-SEP-2016]

ELFA, GLHA, ILJA, ? , MLNA

Options:
1) OLPA
2) KLMA
3) LLMA
4) KLLA

Correct Answer: KLLA

Question:49).Which one set of letters when sequentially placed at the gaps in the given letter series shall complete it?[7-SEP-2016-Morning Shift]

xy_kx_zk_yzk xyz_ _

Options:
1) zyxkx
2) zykxz
3) zkxyk
4) zxykx

Correct Answer: zyxkx

Question:50)A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.[8-SEP-2016-Evening Shift]

WYV, ? , IKH, BDA

Options:
1) OPR
2) ROP
3) PRO
4) OQH

Correct Answer: PRO

Question:51)A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.[9-SEP-2016-Morning Shift]

DCB, HGF, ? , PON

Options:
1) LKJ
2) QRO
3) SUM
4) XZY

Correct Answer: LKJ

Question:52)A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.[10-SEP-2016-Evening Shift]

LMA, NOB, PQC, ? , STE

Options:
1) TUV
2) RSD
3) DOA
4) BRD Correct Answer: RSD

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