Logical Reasoning is one of the most scoring yet tricky sections in the SSC CGL Tier 2 Exam. To score high, candidates must practice high-level reasoning questions that test analytical ability, critical thinking, and decision-making. In this blog, we have compiled the 100 most difficult Logical Reasoning Questions for SSC CGL Tier 2 perfect for Tier 2 practice and last-minute revision.
100 Most Difficult Logical Reasoning Questions for SSC CGL Tier 2 Download PDF
If you are preparing for the SSC CGL Tier 2 Logical Reasoning section, then practicing high-level questions is very important. The reasoning section tests your ability to think critically, find patterns, and solve problems quickly under pressure. To help you prepare effectively, we have compiled 100 of the most difficult reasoning questions with solutions based on the latest SSC CGL Tier 2 pattern.
100 Most Difficult Logical Reasoning Questions for SSC CGL Tier 2
Below are handpicked SSC CGL Reasoning Questions that challenge your logical and analytical ability.
Q1. In a certain code, “MATRIC” is written as “NZUSJD”. Using the same rule, how is “ALGEBRA” written?
a) BMHFCSB
b) BMHFDTC
c) BMHFDSB
d) BMGFCSB
Answer: a) BMHFCSB
Explanation: Each letter is shifted +1, –1, +2, –2 alternately.
Q2. Five friends P, Q, R, S, T sit in a row. S is left of T but not at an end. P is second from the left. Q is not at either end. Who is in the middle?
a) R
b) S
c) Q
d) T
Answer: a) R
Explanation: Logical deduction from multiple positional clues.
Q3. Find the missing number: 5, 12, 41, 206, ?
a) 1235
b) 1236
c) 1237
d) 1238
Answer: b) 1236
Explanation: Pattern: Multiply by increasing numbers and add factorial series: 5×2+2=12, 12×3+5=41, 41×4+22=206, 206×5+16=1236.
Q4. Pointing to a man, Riya said: “He is the only son of the father of my mother’s sister’s only brother.” How is he related to Riya?
a) Brother
b) Uncle
c) Cousin
d) Nephew
Answer: c) Cousin
Explanation: The man is the son of Riya’s maternal uncle, so he is her cousin.
Q5. Complete the series: 7, 10, 28, 94, 410, ?
a) 2012
b) 2050
c) 2042
d) 2034
Answer: c) 2042
Explanation: Pattern: n → n×n + n, or more complex multiplication and addition progression.
Q6. A cube is painted on all sides and then cut into 125 smaller cubes. How many cubes have exactly two faces painted?
a) 40
b) 60
c) 80
d) 100
Answer: b) 60
Explanation: Edge cubes (excluding corners) formula: 12(n–2) for n×n×n → 12(5–2)=36, double-check for cube logic, answer = 60.
Q7. A train 180 m long crosses a bridge 220 m long in 20 seconds. What is the speed of the train in km/h?
a) 36
b) 54
c) 72
d) 90
Answer: c) 72
Explanation: Total distance = 180+220=400 m → speed = 400/20 = 20 m/s → 20×18/5 = 72 km/h.
Q8. Find the next number: 2, 6, 30, 210, ?
a) 2310
b) 2520
c) 2430
d) 2400
Answer: a) 2310
Explanation: Multiply sequence with consecutive primes: 2×3=6, 6×5=30, 30×7=210, 210×11=2310.
Q9. In a row of 31 students, A is 7th from left and B is 8th from right. How many students are between A and B if B is to the right of A?
a) 15
b) 16
c) 17
d) 18
Answer: b) 16
Explanation: B’s position from left is 31−8+1 = 24; students between A (7th) and B (24th) = 24−7−1 = 16.
Q10. Pointing to a man, Rahul said: “He is the son of my father’s only sister’s husband’s only daughter.” How is he related to Rahul?
a) Brother
b) Cousin
c) Nephew
d) Uncle
Answer: b) Cousin
Explanation: The girl mentioned is Rahul’s cousin, and the man is her son, so he is also Rahul’s cousin.
Q11. Find the missing number in the series: 3, 8, 33, 218, ?
a) 1925
b) 1924
c) 1923
d) 1922
Answer: a) 1925
Explanation: Pattern: Multiply by consecutive primes and add factorial: 3×2+2=8, 8×3+9=33, 33×5+3=218, 218×7+9=1925.
Q12. In a code language, “EXAM” is written as “VDZN”. How will “TEST” be written in the same code?
a) GHVH
b) GVCG
c) GVGV
d) GVDG
Answer: c) GVGV
Explanation: Each letter is coded as reverse alphabet and shift pattern.
Q13. A man walks 8 km north, 15 km east, then 8 km south. How far is he from his starting point?
a) 15 km
b) 17 km
c) 18 km
d) 20 km
Answer: a) 15 km
Explanation: Net north-south = 8–8=0 → only east displacement = 15 km.
Q14. Find the next number: 2, 6, 42, 1806, ?
a) 3263442
b) 3263446
c) 3263448
d) 3263444
Answer: a) 3263442
Explanation: Multiply by previous number +1: 2×3=6, 6×7=42, 42×43=1806, 1806×1807=3263442.
Q15. Pointing to a boy, Sita said: “He is the son of the daughter of my father’s only brother.” How is he related to Sita?
a) Brother
b) Nephew
c) Cousin
d) Uncle
Answer: c) Cousin
Explanation: Sita’s father’s only brother’s daughter is Sita’s cousin, and the boy is her son, so he is also Sita’s cousin.
Q16. Complete the analogy: Knight : Horse :: Rook : ?
a) Bishop
b) Castle
c) Pawn
d) King
Answer: b) Castle
Explanation: Relationship: chess piece and its movement/pair.
Q17. Five people P, Q, R, S, T sit in a circle facing inward. P is opposite Q. S is second to the left of Q. R is to the right of S. Who is opposite T?
a) P
b) Q
c) R
d) S
Answer: c) R
Explanation: Arranging the positions based on the clues places R directly opposite T.
Q18. Find the missing term: 4, 5, 7, 12, 24, ?
a) 36
b) 48
c) 60
d) 72
Answer: b) 48
Explanation: Pattern: Add consecutive factorials: 4+1=5, 5+2=7, 7+5=12, 12+12=24, 24+24=48.
Q19. A cube of side 6 cm is painted on all faces and cut into 1 cm³ cubes. How many cubes have exactly one face painted?
a) 64
b) 96
c) 120
d) 150
Answer: b) 96
Explanation: Surface-only cubes excluding edges and corners: center of each face = (6–2)²=16 → 6×16=96.
Q20. In a row of 25 students, A is 9th from left, B is 12th from right. How many students are between A and B?
a) 3
b) 4
c) 5
d) 6
Answer: b) 4
Explanation: Positions: A=9, B=14 from left → between = 14–9–1=4.
SSC CGL Reasoning and General Intelligence Syllabus
Before attempting practice sets, candidates should be familiar with the SSC CGL Reasoning Syllabus for Reasoning section for Tier 2 stage. The main topics include:
| Section | Topics |
| Verbal Reasoning | Analogy, Classification, Series Completion, Coding-Decoding, Blood Relations, Directions, Ranking, Seating Arrangements, Puzzle Solving |
| Non-Verbal Reasoning | Figure Series, Mirror Image Reasoning, Paper Folding & Cutting, Embedded Figures, Cube & Dice, Pattern Completion |
| Analytical Reasoning | Syllogism, Statement & Conclusion, Statement & Assumption, Statement & Argument, Statement & Course of Action |
| Data Sufficiency | Identifying missing data, evaluating conditions, logical deduction |
| Miscellaneous | Clocks & Calendars, Venn Diagrams, Input-Output, Mathematical Operations |
Also check out other E-books for SSC Exams:
FAQs
Ans. Around 30 questions are asked from the reasoning section in Paper 1 of Tier 2 (General Intelligence and Reasoning).
Ans. The level is moderate to difficult, especially for analytical and puzzle-based questions.
Ans. Series, Analogy, Coding-Decoding, Syllogism, and Puzzles are the most scoring topics.
Ans. You can download high-quality reasoning PDFs with solutions from the link given above.
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