Which of the following letter-clusters will replace the question mark (?) in the given series?
XI, EE, LB, SZ, ?
- AOption (a)
YY
- BOption (b)
ZY
- COption (c)
ZX
- DOption (d)
YZ
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Correct answer
YY
Verbal and non-verbal reasoning, analogies, syllogisms, number series, coding-decoding, blood relations, and analytical puzzles.
Which of the following letter-clusters will replace the question mark (?) in the given series?
XI, EE, LB, SZ, ?
YY
ZY
ZX
YZ
Correct answer
YY
Which of the following interchanges of numbers (not the digits of the numbers) would make the given equation correct?
16 × 12 ÷ 4 + 8 - 16 = 32
8 and 32
4 and 32
8 and 16
12 and 16
Correct answer
8 and 32
A is the brother of B. B is the son of C. C is married to D. E is the daughter of D. E is married to F. How is A related to F?
Wife's brother
Father's father
Brother
Father-in-law
Correct answer
Wife's brother
In a code language, 'he is tall' is coded as 'lu ma na', 'Giraffe is tall' is coded as 'na pa ma'. What is the code for the word 'Giraffe'?
pa
lu
na
ma
Correct answer
pa
Which of the following numbers will replace the question mark (?) in the given series?
91, 102, 139, ?, 187, 198, 235
162
145
155
150
Correct answer
162
A is the brother of B. B is the son of C. D is the wife of C. E is the sister of D. How is A related to E?
Sister’s son
Brother
Sister’s husband
Son
Correct answer
Sister’s son
Which of the following letter-clusters will replace the question mark (?) in the given series?
RI, YB, FU, MN, TG, ?
AY
AZ
BZ
BY
Correct answer
AY
The sequence of folding a piece of paper and the manner in which the folded paper has been cut is shown below. Choose a figure which would most closely resemble the unfolded form of the paper.





Correct answer
In a code language, 'BLACK' is written as AALKC, and 'BROWN' is written as AORNW. How will 'COLOR' be written in the same language?
BLORO
LOCRO
BOROL
BOOLR
Correct answer
BLORO
Select the set in which the numbers are related in the same way as are the numbers of the following sets.
(
NOTE:
Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits. E.g. 13 – Operations on 13 such as adding/deleting/multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed.)
(53, 102, 151)
(74, 123, 172)
(56, 105, 161)
(69, 119, 159)
(84, 57, 190)
(48, 97, 146)
Correct answer
(56, 105, 161)
Dev pointed to a picture of an old lady and said, “She is the sister of my wife’s son’s grandfather.” How is the old lady related to Dev?
Paternal aunt
Sister
Maternal aunt
Daughter
Correct answer
Paternal aunt
Select the correct combination of mathematical signs to sequentially replace the * signs and to balance the given equation.
20* 4 * 10 * 5 * 15 = 93
+ ÷ - ×
÷ × + -
- × ÷ +
× - ÷ +
Correct answer
+ ÷ - ×
In this question, three statements are given, followed by two conclusions numbered I and II. Assuming the statements to be true, even if they seem to be at variance with commonly known facts, decide which of the conclusion(s) logically follow(s) from the statements.
Statements:
All bells are trees.
Some trees are leaves.
All leaves are flowers.
Conclusions:
I. All bells are leaves.
II. Some flowers are trees.
Both conclusions I and II follow
Only conclusion I follows.
Neither conclusion I nor II follows.
Only conclusion II follows.
Correct answer
Both conclusions I and II follow
Which of the following letter-clusters will replace the question mark (?) in the given series?
EG, FF, HI, KH, OK, TJ, ?
AM
ZL
ZM
YJ
Correct answer
AM
In a code language, 'VEIN' is coded as XGKP and 'BONE' is coded as DQPG. How will 'CHIN' be coded in the same language?
EJKP
FJKQ
EKJP
EJLQ
Correct answer
EJKP
Three statements are given followed by three conclusions numbered I, II and III. Assuming the statements to be true, even if they seem to be at variance with commonly known facts, decide which of the conclusions logically follow(s) from the statements.
Statements:
All nodes are joints.
Some joints are bones.
All bones are cartilages.
Conclusions:
I. No node is a bone.
II. All joints are cartilages.
III. Some cartilages are nodes.
Only conclusions II and III follow
Only conclusion I follows
Only conclusions I and II follow
None of the conclusions follow
Correct answer
Only conclusions II and III follow
In a code language, 'PRIZE' is written as RPZIF, and 'POWER' is written as OPEWS. How will 'MONEY' be written in the same language?
OMNEY
OMENX
YENOM
OMENZ
Correct answer
OMNEY
Select the option that is related to the fifth letter-cluster in the same way as the second letter-cluster is related to the first letter-cluster and the fourth letter-cluster is related to the third letter-cluster.
NUCLEAR : DVOMSBF :: WEAPONS : BFXQTOP :: MISUSES : ?
TJNWTFT
TJNUTGT
TJNVTFT
NITVTFT
Correct answer
TJNWTFT
Select the figure that will come next in the following figure series.





Correct answer
Select the option that is related to the fifth letter-cluster in the same way as the second letter-cluster is related to the first letter-cluster and the fourth letter-cluster is related to the third letter-cluster.
RAIN : UCJJ :: PIPE : SKQA :: HORN : ?
SLIM
IPSO
EMQR
KQSJ
Correct answer
SLIM
Solving previous year questions by topic helps identify recurring concepts, question patterns, and frequently asked sub-topics. Attempt each question, review the step-by-step explanation, and note down key formulas or facts for quick revision before the exam.