Bank Exam Caselet DI & Puzzle Combination – Page 14 (Premium Guide)
Caselet DI • Logical Puzzle • Mains Level Practice • Exam Strategy
Caselet DI (Mains Level)
Five companies A, B, C, D, E have production in ratio 2:3:4:5:6. Total production = 2000 units.
Total ratio = 20
1 part = 100
A = 200, B = 300, C = 400, D = 500, E = 600
Q1. Production of C
= 400
Q2. Difference between E and A
= 600 − 200 = 400
Q3. Ratio of B to D
= 3 : 5
Q4. Percentage of D
= 500/2000 ×100 = 25%
Q5. Average production
= 2000/5 = 400
Puzzle (Linear Arrangement)
Five persons A, B, C, D, E are sitting in a row.
- A sits left of B
- C sits between A and B
- D is at one end
- E is right of B
Solution Arrangement
D – A – C – B – E
Q6. Who sits in the middle?
= C
Q7. Who is at extreme right?
= E
Q8. Who is left of C?
= A
Puzzle (Circular Arrangement)
Four persons A, B, C, D sit around a table.
- A sits opposite B
- C sits right of A
Solution
A opposite B
C right of A
D remaining position
Q9. Who is opposite C?
= D
Q10. Who is right of B?
= D
Topper Tips
- Convert caselet into ratio form
- Draw diagram for puzzles
- Solve step-by-step logically
- Do not assume without condition
Exam Strategy
- Attempt easy DI first
- Choose puzzle wisely
- Avoid spending more than 3 minutes on one set
Final Tip
Analyze Data → Draw Diagram → Solve Logically
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