# PEA305 Analytical Skills Mid Term Question Paper With Answer 2019 -LPU Mid Term Question Paper

**PEA305 Analytical Skills :**Analytical skill ( PEA305 ) is the skill of performing an analysis. Such skills include the ability to apply logical thinking in order to break complex problems into their component parts. with this course students are able to

• analyze the problems and use logic to interpret and handle different situations

• select the appropriate approach to initiate the given problem

• solve quantitative and reasoning aptitude in competitive examinations

**PEA305 Analytical Skills Mid Term Question Paper With Answer - Page 1**

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**Course Outcomes:**

• reproduce the concepts learned to solve various questions of quantitative and reasoning

aptitude

• observe the data given and interpret it from the given problem

• apply the Concepts to solve Company Specific Aptitude tests

**Unit I**

Number system : HCF & LCM, divisibility rules, classification of numbers, factors, factorials, unit digit calculation, remainder properties

Average : basic average calculations, average increase and decrease, weighted average

A.P and G.P : basic formulas on arithmetic and geometric progressions, calculation of general terms,

sum of n terms calculation

**Unit II**

Percentage : basic percentage calculations, percentage to fraction, percentage comparison,

percentage increase and decrease, population change in percentage

Profit loss discount : basic concepts of cost price selling price and marked price, calculations of

profit and loss percentage, types of discount and discount percentages, comparison of profit or loss

with discount percentage

Simple and compound interest : basic concepts of interest calculations, comparison of simple and

compound interest, EMI calculations

**Unit III**

Logical reasoning : number series, alpha series, alphabet test, coding and decoding, language

coding

Unit IV

Ratio and proportions : basic concepts of ratio and proportions and ages, problems based on ratio

and proportions and ages, problems based on partnerships and profit sharing

Alligation and mixtures : conceptual knowledge of alligation and mixtures, problems based on

alligation and mixtures

**Unit V**

Permutation : basic principle of counting, numerical permutation(formation of numbers and sum of

numbers), alpha permutation(rearrangement of words and rank of a word), linear and circular

permutation, logical permutation

Combination : basic formulas of combination, formation of committee, combination of identical

objects

Probability : concept of probability, classification of events, conditional probability, problems based

on coins dices and cards

**Unit VI**

Analytical reasoning : Blood Relation, Direction Sense

**Text Books:**

1. QUANTITATIVE APTITUDE FOR COMPETITIVE EXAMINATIONS by DR.R.S. AGGARWAL, S

Chand Publishing

2. A MODERN APPROACH TO VERBAL AND NON-VERBAL REASONING by DR. R.S. AGGARWAL, S

Chand Publishing

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