Logical Reasoning

Letter Series - Practice Level

Logical Reasoning Exercise Mode

Letter Series - Practice Level

Practice and master this topic with our carefully crafted questions.

10 Questions
15 Minutes
0% Completed
QUEST ? !
Question 31

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

A1, C3, F6, J10, O15, ?

A
U21
B
V21
C
T20
D
U20
Correct Answer: Option A

Pattern of the series as shown below

letter-and-symbol-series-logical-reasoning-practice-level---letter-and symbol-series-problems

Hence, the missing term is U21.

Question 32

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

G13T, I11R, L9O, ?

A
P0K
B
P5L
C
P5J
D
P7K
Correct Answer: Option D

Pattern of the series as shown below

letter-and-symbol-series-logical-reasoning-practice-level---letter-and symbol-series-problems

Hence, the missing term is P7K.

Question 33

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

A2I, E4J, I8K, O16L, ?

A
U32M
B
U16N
C
U18N
D
U32L
Correct Answer: Option A

Pattern of the series as shown below

First letter of each term is a series of consecutive vowels, numbers are moved as 2, 22, 23, 24, 25 and third letter of each term is increasing consecutively.

Hence, the missing term is U32M.

Question 34

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

XW2, TS6, PO10, LK14, ?

A
HG18
B
JI18
C
HG16
D
IH18
E
JG12
Correct Answer: Option A

Pattern of the series as shown below

letter-and-symbol-series-logical-reasoning-practice-level---letter-and symbol-series-problems

Hence, the missing term is HG18.

Question 35

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

AZ-21, CY-18, FX-15, JW-12, ?

A
PU-7
B
OV-9
C
PU-8
D
NV-9
E
OV-7
Correct Answer: Option B

Pattern of the series as shown below

letter-and-symbol-series-logical-reasoning-practice-level---letter-and symbol-series-problems

Hence, the missing term is OV9.

Question 36

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

AY-12, CW-15, EU-18, GS-21, ?

A
IL-24
B
IQ-24
C
JQ-27
D
JR-21
E
JQ-24
Correct Answer: Option B

Pattern of the series as shown below

letter-and-symbol-series-logical-reasoning-practice-level---letter-and symbol-series-problems

Hence, the missing term is IQ24.

Question 37

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

1CV, 5FU, 9IT, ?, 17OR

A
11LS
B
14JS
C
15JS
D
13LS
E
None of these
Correct Answer: Option D

Pattern of the series as shown below

letter-and-symbol-series-logical-reasoning-practice-level---letter-and symbol-series-problems

Hence, the missing term is 13LS.

Question 38

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

2B, 4C, 8E, 14H, ?

A
22L
B
16K
C
20L
D
22I
E
None of these
Correct Answer: Option A

Pattern of the series as shown below

letter-and-symbol-series-logical-reasoning-practice-level---letter-and symbol-series-problems

Hence, the missing term is 22L.

Question 39

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

C4X, F9U, I16R, ?

A
L25P
B
K25P
C
L27P
D
L25O
E
None of these
Correct Answer: Option D

Pattern of the series as shown below

letter-and-symbol-series-logical-reasoning-practice-level---letter-and symbol-series-problems

Hence, the missing term is L25O.

Question 40

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

ZW3, UR6, PM10, KH15, ?

A
FC21
B
FB21
C
FC22
D
FC20
E
None of these
Correct Answer: Option A

Pattern of the series as shown below

letter-and-symbol-series-logical-reasoning-practice-level---letter-and symbol-series-problems

Hence, the missing term is FC21.