SBI PO Aptitude Cheat Sheet

Key Definitions

• Data Interpretation (DI): Analyzing and interpreting data presented in charts/tables.

• Number Series: A sequence of numbers following a specific pattern.

• Syllogism: A form of reasoning where a conclusion is drawn from two or more premises.

Important Concepts

Data Interpretation

• Read axes/legends carefully.

• Identify trends and outliers.

Number Series

• Look for common differences or ratios.

• Check for squares/cubes or alternating patterns.

Seating Arrangement

• Use diagrams to visualize.

• Identify fixed points and relative positions.

Puzzle Solving

• List out all conditions.

• Use a grid to map relationships.

Key Formulas

• Average: Average = (Sum of values) / (Number of values) ✅

• Percentage: Percentage = (Part/Whole) * 100 ✅

• Speed, Time, Distance: Distance = Speed × Time ✅

Common Mistakes to Avoid

Common Mistake: Misinterpreting data scales in DI questions.

Memory Tricks

Tip: "SIT" for Syllogism —

• S: Statements

• I: Inferences

• T: Truth values

Key Diagrams

Seating Arrangement Example:
A B C
D E F

Number Series Example:
2, 4, 8, 16, ?