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 or II 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 single vs double statements
medium • 4 min read
Evaluating enoughness of clues for arrangement
medium • 5 min read
Chapter 3
Profit, Loss and Discount
Profit and Loss across multiple transactions
medium • 1 min read
Compound Interest: Yearly vs half-yearly basis
medium • 2 min read
Installment calculation for loans and repayment
medium • 3 min read
Successive discounts and net percentage change
medium • 4 min read
Effective yield on rural compounded savings
medium • 5 min read
Chapter 4
Percentage and Ratio Mixed
Evaluating total from given percentage in sets
medium • 1 min read
Conversion of absolute values to percentages
medium • 2 min read
Relationship between variables across layered sets
medium • 3 min read
Ratio identification from mixed arithmetic data
medium • 4 min read
Weighted mean calculations for regional tasks
medium • 5 min read
Chapter 5
Arithmetic Logical Puzzles
Logical sequence of numeric events analysis
medium • 1 min read
Identifying patterns in business scenarios data
medium • 2 min read
Consistency of variables in numerical strings
medium • 3 min read
Application of Probability in numeric outcomes
medium • 4 min read
Solving for variables using minimal data clues
medium • 5 min read