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Box Arrangement Reasoning Puzzle for IBPS PO — 7 Sep 2026

2026-09-07 Medium · 3 clues · 5 boxes IBPS Clerk · SBI Clerk · SSC CHSL

The puzzle

Box A, Box E, Box B, Box G, Box C — are kept one above another in a stack — position 1 is the bottom, position 5 the top. Using the clues below, work out the arrangement.

  1. Box G is kept immediately below Box E.
  2. Box C is kept immediately above Box B.
  3. Exactly 3 boxes are kept between Box A and Box G.

Question: Determine the arrangement.

Reveal the answer

Answer: Position 5: Box A (top) down to Position 1: Box G (bottom).

Pos 5Box APos 4Box CPos 3Box BPos 2Box EPos 1Box G
  • Start: 120 possible stackings of 5 boxes.
  • Clue 1 — "Box G is kept immediately below Box E." narrows it to 24 possibilities. Stack (top → bottom): _ · _ · _ · _ · _
  • Clue 2 — "Box C is kept immediately above Box B." narrows it to 6 possibilities. Stack (top → bottom): _ · _ · _ · _ · _
  • Clue 3 — "Exactly 3 boxes are kept between Box A and Box G." ⇒ Box A → position 5 (top), Box E → position 2, Box B → position 3, Box G → position 1 (bottom), Box C → position 4 (1 possibility left). Stack (top → bottom): Box A · Box C · Box B · Box E · Box G
  • Exactly one stacking survives every clue — that is the answer.

How to crack box arrangement puzzles faster

FAQ

Which box is kept at the top of the stack?
Box A is kept at the top. The full stack from top to bottom: Box A, Box C, Box B, Box E, Box G.

How do you solve box arrangement puzzles for bank exams?
Treat the stack as a vertical line numbered 1 (bottom) to N (top). Place the absolute clues first (top, bottom, k-th from an end), then apply above/below and exactly-k-between clues, eliminating positions until a single stacking satisfies every clue.

Learn the method for this puzzle type

This post is one worked example. The topic page for box puzzles carries the full method, the clue-wording table, the mistakes that cost marks and more practice questions.

Read the full method → · All reasoning topics

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