Series Completion Reasoning MCQs for Competitive Examination

What should come in place of the question mark(?) in the following series?

Q. 41
UY, SV, QS, OP, ?

(A) NM
(B) ML
(C) MM
(D) KL

Answer: (C) MM
Explanation: N/A

Q. 42
ENG, GQI, ITK, KWM, ?

(A) NAP
(B) MZO
(C) MAO
(D) NZP

Answer: (B) MZO
Explanation: N/A

Q. 43
A, D, H, M, ?

(A) R
(B) S
(C) Q
(D) T

Answer: (B) S
Explanation: N/A

Q. 44
ANT, CPV, ERX, ?, IVB

(A) GTZ
(B) FSY
(C) GTY
(D) FSZ

Answer: (A) GTZ
Explanation: N/A

Q. 45
AZ, BY, CX, DW, ?

(A) EU
(B) EV
(C) FW
(D) GV

Answer: (B) EV
Explanation: N/A

Q. 46
SUN, TWQ, UYT, VAW, ?

(A) WCZ
(B) XBY
(C) WCY
(D) XBZ

Answer: (A) WCZ
Explanation: N/A

Q. 47
XPK, VNJ, TLH, RJE,?

(A) PHB
(B) OIA
(C) OIB
(D) PHA

Answer: (D) PHA
Explanation: N/A

Q. 48
MAN, ODR, QGV, SJZ,?

(A) UMD
(B) VNC
(C) UNC
(D) VMD

Answer: (A) UMD
Explanation: N/A

Q. 49
XJ, WL, VN, UP, ?

(A) TU
(B) TR
(C) ST
(D) SU

Answer: (B) TR
Explanation: N/A

Q. 50
PEN, MBK, JYH, GVE, ?

(A) ESB
(B) DRC
(C) DSB
(D) ERC

Answer: (C) DSB
Explanation: N/A

Q. 51
XRN, UPM, RNL, ?, LJJ

(A) PKL
(B) OLK
(C) OML
(D) OMK

Answer: (B) OLK
Explanation: N/A

Q. 52
AHF, FMK, KRP, ?, UBZ

(A) PWV
(B) RXU
(C) PWU
(D) RXV

Answer: (C) PWU
Explanation: N/A

Q. 53
23, 29, 24, 30, 25, ?

(A) 30
(B) 31
(C) 26
(D) 28

Answer: (B) 31
Explanation: N/A

Q. 54
EF, GI, IL, KO, ?

(A) MR
(B) NP
(C) MS
(D) NQ

Answer: (A) MR
Explanation: N/A

Q. 55
147, 149, 152, 156, 161, ?

(A) 168
(B) 167
(C) 166
(D) 165

Answer: (B) 167
Explanation: N/A

Q. 56
21, 11, 32, 43, 75, ?

(A) 125
(B) 153
(C) 118
(D) 97

Answer: (C) 118
Explanation: (21 + 11) = 32; (32 + 11) = 43…

Q. 57
9, 28, 86, 261, 787, ?

(A) 2366
(B) 1795
(C) 2175
(D) 2285

Answer: (A) 2366
Explanation: 9 * 3 + 1 = 28; 28 * 3 + 2= 86…

Q. 58
152, 164, 176, 188, ?, 212

(A) 196
(B) 202
(C) 200
(D) 210

Answer: (C) 200
Explanation: N/A

Q. 59
CG, KO, SW, AE, ?

(A) JN
(B) MJ
(C) IM
(D) JL

Answer: (C) IM
Explanation: N/A

Q. 60
42, 21, 21, ?, 63, 157.5

(A) 30.75
(B) 32.5
(C) 31.5
(D) 33.75

Answer: (C) 31.5
Explanation: 42 * 0.5 = 21, 21 * 1 = 21, 21* 1.5 = 31.5, 31.5 * 2 = 63, 63 * 2.5 = 157.5

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