CET Venn Diagram Questions with Solutions – Page 6
All 53 Venn Diagram questions from MBA CET 2025 and 2026 papers. Tap Show answer, or open the detailed solution (free login). Page 6 of 13.
Data read from diagram:
Circle = Workers, Triangle = Labours, Square = Honest.
- Workers only: 23
- Workers and Labours, not Honest: 34
- Workers and Honest, not Labours: 45
- Workers, Labours and Honest: 11
- Labours only: 32
- Honest only: 56
Identify the number of people who are honest workers and not labours ?
- 56
- 101
- 23
- 45
- 11
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Answer: D. 45
Data read from diagram:
Universal set (General Sciences) = 500. Left circle = Atoms Thermodynamics, right circle = Design.
- Atoms Thermodynamics only: 85
- Both Atoms Thermodynamics and Design: 64
- Design only: 210
- Total (outer box): 500
From the following figure which denotes the number of authors who write books on General Sciences, books on Atoms Thermodynamics and books on Design, identify the total number of authors who do not write books on Design ?
- 500
- 295
- 226
- 210
- 149
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Answer: C. 226
Data read from diagram:
Triangle = Tennis players, Rectangle = Hockey players, Circle = Chess players.
- Tennis only: 5 (top) and 5 (bottom)
- Chess only: 13, 4, 12, 6
- Tennis and Chess, not Hockey: 11 (upper), 14 (lower)
- Chess and Hockey, not Tennis: 2, 3, 15
- Tennis, Chess and Hockey: 10
- Hockey only: 5 (left), 20 (right)
Identify the number of hockey players who play neither of any other games ?
- 5
- 20
- 28
- 23
- 25
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Answer: E. 25
Choose the Venn diagram that best illustrates the relation between the following classes.
Passengers, Airplane, Taxi
Passengers, Airplane, Taxi
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Official CET answer: D
Cetking's answer: A — it differs from the official key; the detailed solution shows the working.
Data read from diagram:
- Shapes: triangle = male, rectangle (horizontal band) = educated, circle = employed (at right), square (large box at bottom) = married.
- 1: triangle only
- 2: rectangle only
- 3: triangle + rectangle
- 4: circle only
- 5: triangle + rectangle + circle
- 6: rectangle + circle
- 7: rectangle + square
- 8: triangle + rectangle + square
- 9: triangle + rectangle + circle + square
- 10: rectangle + circle + square
- 11: circle + square
- 12: square only
As per the following Venn diagram, if triangle represents male, rectangle represents educated, circle represents employed and square represents married then identify the number that represents the men who are educated and employed but not married.
- 3
- 9
- 5
- 8
- 11
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Official CET answer: C. 5
Cetking's answer: A. 3 — it differs from the official key; the detailed solution shows the working.