SSC CHSL 12 November 2025 · Shift 2 · General Intelligence — questions with answers · ShikshaSphere
Chapter 1 of 200
12 November 2025 · Shift 2
General Intelligence
25 questions ~25 min readFree
25 questions
A
26
In a code language, GALEFROOF becomes LFQJKWTTK. How would FACECLOTHS be written?
A.KFHJHQTYMX
B.KFHJHQTYLX
C.KFHFHRTYMX
D.KFHJHRTYMX
Solution
Letter coding
Compare the word with its code letter by letter: G(7) becomes L(12), A(1) becomes F(6), L(12) becomes Q(17).
Each letter has moved 5 places forward, and the same +5 shift holds for every remaining letter.
Apply +5 to FACECLOTHS: F→K, A→F, C→H, E→J, C→H, L→Q, O→T, T→Y, H→M, S→X.
The code is KFHJHQTYMX, so option (a) is correct.
27
In a particular code language where BOTTLE is written as CPUUMF, TIFFIN is written as UJGGJO, and DOOR is written as EPPS, then using this systematic encoding method, how would MONITOR be written?
A.NPOJUPS
B.NPOJUNS
C.NPOHUPS
D.KPOJUPS
Solution
Letter coding
Take the first pair: B→C, O→P, T→U, T→U, L→M, E→F - every letter moves one place forward.
TIFFIN→UJGGJO and DOOR→EPPS obey exactly the same +1 rule, so the rule is confirmed.
Apply +1 to MONITOR: M→N, O→P, N→O, I→J, T→U, O→P, R→S.
The code is NPOJUPS, so option (a) is correct.
28
In a certain code system, if SACRAMENTAL is coded as TBDSBNFOUBM and MACHINATION is coded as NBDIJOBUJPO, then what is the code for WALLPAPER ?
A.XBMMQBOFS
B.XBMMQBQFS
C.XBMMQBQFQ
D.YBMMQBQFS
Solution
Letter coding
Match SACRAMENTAL with TBDSBNFOUBM: S→T, A→B, C→D, R→S, A→B - every letter moves one place forward.
MACHINATION→NBDIJOBUJPO follows the very same +1 rule, so the rule is confirmed.
Apply +1 to WALLPAPER: W→X, A→B, L→M, L→M, P→Q, A→B, P→Q, E→F, R→S.
The code is XBMMQBQFS; option (a) slips at the seventh letter and (c) at the last, so option (b) is correct.
29
Here some problem or solution of the problem is given in the statement you have to choose the appropriate logical deduction for given statement.Statement: Online education has grown significantly in recent years. However, many students lack access to proper devices and stable internet connections. Education experts suggest improving digital infrastructure and providing affordable devices to ensure inclusive learning.
Conclusions:
I. Lack of digital access creates inequality in education.
II. Strengthening digital infrastructure can improve online education.
III. Online education is ineffective for all students.
Which conclusion necessarily follows?
A.Only I follows
B.I and II follow
C.Only III follows
D.All follow
Solution
Statement and conclusions
Conclusion I: online education has grown, yet many students have neither a device nor a stable connection - some learners are therefore left behind, which is exactly what inequality means. It follows.
Conclusion II: the experts themselves prescribe better digital infrastructure as the remedy, so strengthening it can improve online education. It follows.
Conclusion III: the statement reports a gap in access, never a failure for every learner; the word 'all' makes the claim far stronger than the statement allows. It does not follow.
Only I and II follow, so option (b) is correct.
30
Each item describes a situation and is followed by four possible responses. Indicate the response you find most appropriate. Choose only one response for each item. The responses will be evaluated based on the level of appropriateness for the given situation. Rohan has received two internship offers. One internship offers a higher stipend but requires long working hours and weekend work. The other offers a moderate stipend with fixed working hours and weekends off. Rohan values personal time and wants to continue his hobby of playing sports.
A.Higher-stipend internship with long hours
B.Moderate-stipend internship with fixed hours
C.Accept both internships simultaneously
D.Reject both and search for another internship
Solution
Situation judgement
The best response is the one that fits the priority Rohan himself has stated.
He values personal time and wants to keep playing sports, so fixed hours and free weekends matter to him more than a larger stipend.
Option (a) takes away exactly the time he wants to protect, and (c) is impossible to honour - two internships cannot be served properly at the same time.
Option (d) rejects two genuine offers without any reason to expect a better one.
The moderate-stipend internship with fixed hours meets both his career need and his personal need, so option (b) is correct.
31
In this type of questions, question is provided with substitutes for various mathematical symbols, followed by a question involving calculation of an expression or choosing the correct /incorrect equation. You have to put the real signs in the given equation and then solve the questions as required.
If ' M ' stands for ' ', '@' stands for '+', '%' stands for '-', ' S ' stands for ' ', then find the value of: ?
A.-104
B.-95
C.-44
D.-103
Solution
Symbol substitution
First replace every symbol by the sign it stands for.
The expression becomes .
By BODMAS the multiplication is done first: .
So the value is 12-112-3=-100-3=-103.
Hence option (d) is correct.
32
In this type of question, the question is provided with substitutes for various mathematical symbols, followed by a question involving calculation of an expression or choosing the correct /incorrect equation. You have to put the real signs in the given equation and then solve the questions as required.
If ' ' ' stands for ' + ', ' S ' stands for ', ' ' stands for ' ', '#' stands for '+', then find the value of: 8 # 18 # 24 # 10 = ?
A.59
B.61
C.60
D.62
Solution
Symbol substitution
Only one symbol actually appears in the expression, namely '#', and it stands for '+'.
Replacing it everywhere gives 8+18+24+10.
Adding step by step: 8+18=26, then 26+24=50, then 50+10=60.
So the value of the expression is 60, and option (c) is correct.
33
In a row of 35 students, Ravi is 15th from the left and Priya is 10th from the right. How many students are sitting between Ravi and Priya?
A.18
B.19
C.10
D.15
Solution
Position in a row
Bring both positions to the same end. Priya is 10th from the right in a row of 35, so from the left she is at 35-10+1=26.
Ravi is already 15th from the left.
The students strictly between them occupy positions 16 to 25.
Number of students in between =26-15-1=10, so option (c) is correct.
34
In a row of 100 students, if Varun is 33rd from the left and there are 29 students between Varun and Rajat, what is Rajat's position from the right end? (Rajat is to the right of Varun)
A.40
B.37
C.38
D.42
Solution
Position in a row
Rajat stands to the right of Varun with 29 students in between, so count from Varun: 33 places, then 29 students, then Rajat himself.
Rajat's position from the left =33+29+1=63.
In a row of n students, position from the right =n- (position from the left) +1.
So Rajat's position from the right =100-63+1=38, and option (c) is correct.
35
Each question given below consists of a statement, followed by two arguments numbered I and II. You have to decide which of the arguments is a 'strong' argument and which is a 'weak' argument.Statement : Should online education be made compulsory in higher education institutions?
Argument I: Yes, online education provides flexibility and access to quality resources for students.
Argument II : No, many students lack reliable internet connectivity and digital devices.
A.Only I is strong
B.Only II is strong
C.Both I and II are strong
D.Neither I nor II is strong
Solution
Strong and weak arguments
An argument is strong only when it is directly related to the proposal and points to a real, weighty consequence of accepting or rejecting it.
Argument I names a genuine merit of the step - flexibility and access to quality resources - which is exactly what making online education compulsory would spread. It is strong.
Argument II names a genuine obstacle - compulsion would penalise the many students who have no reliable internet or device. It is equally relevant and equally weighty, so it is strong too.
Both arguments are therefore strong, and option (c) is correct.
36
In each question below is given a statement followed by two courses of action numbered I and II. You have to assume everything in the statement to be true and on the basis of the information given in the statement, decide which of the suggested courses of action logically follow(s) for pursuing.Statement : There has been a sharp increase in road accidents in the city due to rash driving and violation of traffic rules.
Course of action I: Increase traffic police deployment and enforce strict penalties for violations.
Course of action II : Completely ban private vehicles from the city for one monin.
A.Only I follows
B.Only II follows
C.Both follow
D.Either I or II follows
Solution
Course of action
A course of action follows only if it is practical and attacks the cause named in the statement.
The cause given is rash driving and violation of traffic rules, and course I - more traffic police plus strict penalties - checks precisely that behaviour. It follows.
Course II bans every private vehicle for a whole month; it punishes careful drivers along with reckless ones and would paralyse the city, so it is extreme and impractical. It does not follow.
Hence only I follows, and option (a) is correct.
37
Few of the letters are given followed by a question mark (?) these letters are following a specific pattern you have to give the correct option which can replace question mark.
Find the next letter:
C, F, J, O, ?
A.U
B.V
C.W
D.X
Solution
Letter series
Write the alphabet positions: C is 3, F is 6, J is 10, O is 15.
The gaps are 6-3=3, 10-6=4 and 15-10=5, so the gap grows by one each time.
The next gap must be 6, giving position 15+6=21.
The 21st letter is U, so option (a) is correct.
38
Few of the letters are given followed by a question mark (?) these letters are following a specific pattern you have to give the correct option which can replace question mark.
What continues:
T, P, L, H, ?
A.D
B.E
C.F
D.G
Solution
Letter series
Write the alphabet positions: T is 20, P is 16, L is 12, H is 8.
Each term is 4 less than the one before it, so the series moves 4 places backward every time.
The next position is 8-4=4.
The 4th letter is D, so option (a) is correct.
39
In this question some conditions or circumstances is provided to you, you have to make logical judgement according to mentioned circumstances and mark the correct judgement for question.
A manufacturing company finds a small defect in one batch of its products. The defect has not caused any accidents yet, but if ignored, it may lead to safety issues. The management wants to handle the situation responsibly without harming the company's reputation unnecessarily.
A.Ignore the defect since no accidents have occurred.
B.Recall all products immediately and shut down production.
C.Fix the defect internally and continue selling without informing customers.
D.Inform customers about the issue and take corrective measures promptly.
Solution
Ethical judgement
Two conditions are set in the situation: the response must be responsible about safety, and it must not damage the company's name more than necessary.
Option (a) ignores a defect that is already known to be a safety risk, and (c) hides it from the very customers who own the faulty batch - both are unsafe and dishonest.
Option (b) recalls everything and stops production, which is out of all proportion to a small defect in a single batch.
Telling customers about the issue and correcting it at once removes the risk, keeps the action limited to what is needed, and actually protects the company's credibility.
Hence option (d) is correct.
40
Four meaningful words are given in the options you have to check that which of the following words cannot be formed from the letters.
"DEMOCRATIC"
A.MEDIA
B.MODERATE
C.DIET
D.TRACE
Solution
Word formation
List the letter stock of DEMOCRATIC: D, E, M, O, C, R, A, T, I, C - note that C comes twice but E comes only once.
MEDIA needs M, E, D, I, A; DIET needs D, I, E, T; TRACE needs T, R, A, C, E - every letter of each is available in the stock.
MODERATE needs M, O, D, E, R, A, T, E, that is two E's, while DEMOCRATIC supplies only one E.
So MODERATE cannot be formed, and option (b) is correct.
41
In this type of questions, question is provided with some issues/ disputes/problem, followed by few methods to resolve the problem in statement choosing the appropriate problem solving method that can be implemented.
A company manager observes that team members often miss project deadlines due to poor coordination and lack of communication.
A.Conduct regular team meetings and use task-tracking tools
B.Ignore the issue and hope it improves over time
C.Publicly criticize employees who miss deadlines
D.Cancel all future projects
Solution
Problem-solving approach
The stated cause of the missed deadlines is poor coordination and weak communication inside the team.
A workable method must remove that cause, not merely react to the symptom.
Regular team meetings restore communication and task-tracking tools make every member's progress visible, so a delay is noticed before the deadline is lost.
Ignoring the problem changes nothing, public criticism lowers morale without improving coordination, and cancelling projects destroys the work instead of fixing the process.
Hence option (a) is correct.
42
In each of the following questions, there is a certain relationship between two given letter pairs on one side of (::) and pair is given on another side of (::) where another pair is to be found from the given alternatives, having the same relationship with this pair as the pairs of the given pair bear. Choose the best alternative.
BC : ED :: DE : ?
A.GF
B.GE
C.HF
D.GD
Solution
Letter-pair analogy
Write the alphabetical positions: B = 2, C = 3, E = 5, D = 4.
The first letter moves three steps forward, 2+3=5, i.e. B → E, and the second letter moves one step forward, 3+1=4, i.e. C → D.
Apply the same two shifts to DE. First letter: 4+3=7, which is G.
Second letter: 5+1=6, which is F.
So DE : GF, and option (a) is correct.
43
In each of the following questions, there is a certain relationship between two given letter pairs on one side of (::) and pair is given on another side of (::) where another pair is to be found from the given alternatives, having the same relationship with this pair as the pairs of the given pair bear. Choose the best alternative.
CN : XM :: DL:?
A.WO
B.YJ
C.WL
D.WN
Solution
Opposite-letter analogy
Write the alphabetical positions: C = 3, N = 14, X = 24, M = 13.
Since 3+24=27 and 14+13=27, each letter is replaced by its opposite letter, i.e. the letter whose position makes the sum 27.
For D, 27-4=23, which is W.
For L, 27-12=15, which is O.
So DL : WO, and option (a) is correct.
44
Find the next element that replace the ? Logically
8, 25, 59, 127, ?
A.253
B.263
C.274
D.265
Solution
Number series
Compare each term with the one before it: .
and , so the rule is: double the term and add 9.
The missing term is .
Hence option (b) is correct.
45
Find the next element that replace the? Logically
11, 30, 68, 144, ?
A.311
B.296
C.291
D.303
Solution
Number series
Check the step from the first term to the second: .
and , so every term is twice the previous term plus 8.
Therefore the missing term is .
Hence option (b) is correct.
46
Find the next element that replace the ? Logically
20, 31, 64, 163, ?
A.461
B.453
C.460
D.474
Solution
Number series
Take the differences of consecutive terms: 31-20=11, 64-31=33 and 163-64=99.
Each difference is three times the one before it, since and .
So the next difference is .
The missing term is 163+297=460.
Hence option (c) is correct.
47
In three of the following pairs are same by same pattern except one pair. Which pair does not follow this pattern ?
A.20 : 17
B.40 : 28
C.
D.25 : 33
Solution
Odd number-pair out
Test each pair for a common factor other than 1.
, and , so these three are pairs of co-prime numbers.
In 40 : 28 both numbers are divisible by 4, because and , so .
This pair alone is not co-prime, so it breaks the pattern.
Hence option (b) is correct.
48
You observe that a team member who was previously very enthusiastic has recently become disengaged and avoids interaction. What is the most socially intelligent response ?
A.Privately talk to them, express concern, and offer help
B.Call them out during a team meeting for lack of participation
C.Ignore the behavior and focus only on your own work
D.Immediately report them to senior management
Solution
Social intelligence
The sudden change in an enthusiastic colleague's behaviour is a signal that something is wrong; it is not yet a matter of discipline.
A socially intelligent response first tries to understand the cause, and it does so without embarrassing the person.
Speaking to them privately shows concern, keeps their dignity intact and gives them room to explain the real difficulty.
Naming them in a meeting humiliates them, ignoring the change abandons a colleague who may need help, and reporting them at once punishes before the cause is even known.
Hence option (a) is correct.
49
Select the option that represents the correct order of the given words as they would appear in an English dictionary.
1. Damocloids
2. Damnifying
3. Daltonisms
4. Darwinized
5. Dasymeters
A.5, 1, 2, 4, 3
B.3, 2, 1, 4, 5
C.3, 1, 4, 2, 5
D.3, 1, 5, 4, 2
Solution
Dictionary order
All five words begin with 'Da', so compare the third letter: Daltonisms has 'l', Damocloids and Damnifying have 'm', Darwinized has 'r' and Dasymeters has 's'.
Since l < m < r < s, Daltonisms comes first, and Darwinized then Dasymeters come last.
For the two 'Dam' words compare the fourth letter: Damnifying has 'n' and Damocloids has 'o', and n comes before o.
So the order is Daltonisms → Damnifying → Damocloids → Darwinized → Dasymeters, that is 3, 2, 1, 4, 5.
Hence option (b) is correct.
50
Select the option that represents the correct order of the given words as they would appear in an English dictionary.
6. Production
7. Progress
8. Program
9. Project
10. Profit
11. Producer
A.6, 1, 5, 3, 2, 4
B.6, 1, 5, 2, 3, 4
C.6, 5, 1, 2, 3, 4
D.6, 5, 2, 4, 3, 1
Solution
Dictionary order
Every word begins with 'Pro', so compare the fourth letter: Producer and Production have 'd', Profit has 'f', Program and Progress have 'g', and Project has 'j'.
Since d < f < g < j, the blocks fall in the order Produc… , Profit, Prog… , Project.
Producer and Production agree up to 'Produc'; the next letters are 'e' and 't', and e < t, so Producer comes first.
Program and Progress agree up to 'Progr'; the next letters are 'a' and 'e', so Program comes first.
The dictionary order is Producer → Production → Profit → Program → Progress → Project, that is 6, 1, 5, 3, 2, 4.
Hence option (a) is correct.
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