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Box / Scheduling Puzzle

Reasoning Ability · Puzzles & Arrangements

Useful for: IBPS Banking

Overview

Box puzzles stack items vertically; scheduling puzzles place events in days or months — both use a positional table.

Key points

  • Box stacks: note top and bottom clearly; "above" means higher in the stack.
  • Scheduling: list days or months in order.
  • "Two days after" means two positions later.
  • Attributes (colour, item) form extra columns.
  • Fixed clues first.

Explanation

  • Months with 31 days or day-of-week clues add constraints.
  • Use separate columns for each case.
  • Count gaps exclusive of the end positions.
  • Re-check all clues at the end.

Step by step

  1. Set up the frame (table, rows, steps).
  2. Apply definite clues, then branch.
  3. Verify every clue before answering.

Examples

  • Monday–Friday: A on Wednesday, B two days after A → B on Friday.
  • Five boxes: red at the top, blue immediately below red → blue is second from top.
  • Events in January–June: X in a 31-day month before April → January or March.

Traps and advanced points

  • Trap: Reversing top and bottom.
  • Trap: Miscounting "after".
  • Trap: Ignoring month lengths.

Quick revision

  • Table of positions.
  • Fixed clues first.
  • Verify all.

Practice MCQs

  1. In a box stack, "above" means —

    1. lighter
    2. older
    3. higher in the stack
    4. to the right

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    Answer: (c) higher in the stack. Vertical position.

  2. In a 7-box stack numbered 1 (bottom) to 7 (top), the box two above box 3 is —

    1. box 5
    2. box 6
    3. box 1
    4. box 4

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    Answer: (a) box 5. 3 + 2.

  3. "Two days after Tuesday" is —

    1. Wednesday
    2. Thursday
    3. Friday
    4. Sunday

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    Answer: (b) Thursday. Two positions later.

  4. In scheduling puzzles, list the days or months —

    1. in order
    2. randomly
    3. alphabetically
    4. backwards only

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    Answer: (a) in order. Order.

  5. Colours or items in a puzzle are best tracked as —

    1. extra columns
    2. ignored data
    3. separate puzzles
    4. guesses

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    Answer: (a) extra columns. Table.

  6. Which clues should be placed first?

    1. negative clues
    2. vague clues
    3. last clues
    4. fixed clues

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    Answer: (d) fixed clues. Definite first.

  7. "Only two boxes between A and B" means their positions differ by —

    1. 3
    2. 1
    3. 4
    4. 2

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    Answer: (a) 3. Two between.

  8. A meeting is on the day just before Friday. It is on —

    1. Saturday
    2. Wednesday
    3. Monday
    4. Thursday

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    Answer: (d) Thursday. Thursday.

  9. In a schedule from January to June, the month three after February is —

    1. May
    2. June
    3. March
    4. April

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    Answer: (a) May. Feb + 3 = May.

  10. If two arrangements fit, you should —

    1. pick the first
    2. stop
    3. change clues
    4. test both with remaining clues

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    Answer: (d) test both with remaining clues. Keep cases.

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Notes and questions are written by Kundali IQ for practice. They are not official papers; always check the latest official notification for the syllabus and pattern.