Chapter 1
Arithmetic Data Sufficiency
Time/Work and SI/CI based data sufficiency set
medium • 1 min read
Ratio/Percentage based sufficiency for arithmetic
medium • 2 min read
Mixture and Alligation based data statements logic
medium • 3 min read
Interpreting if Statement I, II or III is enough
medium • 4 min read
Redundant data identification in arithmetic clues
medium • 5 min read
Chapter 2
Reasoning Data Sufficiency
Blood relations and direction based sufficiency set
medium • 1 min read
Seating arrangement based data sufficiency checks
medium • 2 min read
Ranking and order based sufficiency logic
medium • 3 min read
Logic derived from double vs triple statements
medium • 4 min read
Identifying consistency in reasoning clue sets
medium • 5 min read
Chapter 3
Quantity Comparisons
Quantity I and Quantity II evaluation and comparison
medium • 1 min read
Relationship between various roots of equations (X/Y)
medium • 2 min read
Evaluating numeric results from two given arithmetic tasks
medium • 3 min read
Deciding greater, smaller or equal relationships (Q1 vs Q2)
medium • 4 min read
Data-based comparison for variable and quantity sets
medium • 5 min read
Chapter 4
Advanced Inequality and Values
Comparison of roots of higher order quadratic sets
medium • 1 min read
Relationship between variables across layered sets
medium • 2 min read
Solving for X, Y and Z in interlinked data tables
medium • 3 min read
consistency of given variables in inequality strings
medium • 4 min read
Numerical logic of comparing tiered values in sets
medium • 5 min read
Chapter 5
Redundancy and Logical Check
Identification of redundant data points in clues set
medium • 1 min read
Logical consistency across multiple statements in DI
medium • 2 min read
Grasping minimal clues needed for a unique result
medium • 3 min read
Evaluating conflicting vs consistent data in sets
medium • 4 min read
Deriving results from partial information logic
medium • 5 min read