SSC CGL Reasoning · Study & Practice

Analogy & Classification

AreaVerbal & Analytical DifficultyEasy–Moderate SSC weightage4–6 questions (Tier 1)

Analogy and classification test the same instinct: spotting the rule that ties items together. In an analogy you are given a pair that shares a relationship and must complete a second pair with the same relationship. In classification (odd-one-out) four of five items share a property and you find the one that breaks it. The whole game is to name the relationship precisely — 'square of', '+3 in the alphabet', 'capital of' — and then test it.

Topics

1 Number Analogy 4 worked · 5 practice · 8-Q test Start → 2 Letter Analogy 4 worked · 5 practice · 8-Q test Start → 3 Word & Meaning Analogy 4 worked · 5 practice · 8-Q test Start → 4 Classification (Odd One Out) 4 worked · 5 practice · 8-Q test Start →

⚡ SSC shortcuts & speed methods

The fastest ways to crack this chapter under time pressure — the techniques that separate a 95+ percentiler from the rest.

  • Name the rule in words before testing options — squares, +k, opposites, synonyms.
  • Write alphabet positions under letters; patterns become obvious.
  • Opposite letters always sum to 27 (A↔Z, B↔Y, C↔X…).
  • For odd-one-out, find the property FOUR share; the fifth is the answer.

⚠️ Common mistakes & traps

SSC is designed so that careless errors here cost you marks. Internalise each trap before the exam.

  • Switching the rule between the two halves of an analogy.
  • Picking an "associated" word instead of the same relationship.
  • Forgetting 1 and 9 are not prime when classifying primes.
  • Confusing square with cube on number pairs.

📈 SSC exam insight & PYQ analysis

SSC Tier 1 reliably asks 2–3 number/letter analogies and 1–2 classification items. They are pure marks once you train yourself to name the rule first.

🎴 Flashcards — instant recall

Tap a card to reveal the answer. Drill these until they are automatic.

Opposite-letter pairs sum to?Tap to reveal
27 (A↔Z, B↔Y…)
4 : 16 :: 7 : ? rule?Tap to reveal
Square → 49
Carpenter : Saw is which relation?Tap to reveal
Worker : tool
Odd-one-out method?Tap to reveal
Find property 4 share; 5th lacks it
Is 9 prime?Tap to reveal
No (3×3)

📌 Quick revision

Both analogy and classification reward naming the exact rule. Test numbers for squares/cubes/×k, letters for shifts and opposites (sum 27), and words for a precise semantic link. In odd-one-out, lock the property four items share and the fifth is your answer.

Chapter test

📝 Analogy & Classification — Chapter Test
25 fresh questions · timed · full solutions
Start chapter test →
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🏆 Vidaara SSC success checklist

You have truly mastered Analogy & Classification when you can tick every box below.

  • Recall every formula in this chapter without looking them up
  • Solve each topic’s practice set with at least 80% accuracy
  • Use the chapter shortcuts to cut your solving time in half
  • Spot and avoid every common trap listed above
  • Score 80%+ on the timed chapter test

📋 Chapter mastery scorecard

Track where you stand. Aim for the target before moving to the next chapter.

Skill checkpointTarget
Concept theory & formulas understood100%
Topic practice sets attempted (4 topics)4/4
Best topic-test score— → 80%+
Chapter test score— → 80%+
Flashcards drilled to instant recall5 cards