(7 Ratings)

22105 Quantitative Aptitude for Competitive Examinations.

By Rollin Preetha Vaz Categories: Science and Technology

About Course

Quantitative Aptitude is the most important requisite for clearing any competitive exam. It tests the mathematical skills, speed and accuracy of the candidates.

In this course, we shall learn about Progressions, Averages and Allegations, Percentages, Probability, Time and Work, Shortcut tricks for calculations and other important concepts. The duration of the course is 30 hours. It comprises of recorded lectures and final online examination.

Each learner is expected to dedicate at least 2 hours per week to this course. The final online examination will be of 30 marks with a passing grade of 50%. E-certificate will be awarded to the learner on successful completion of the course.

Date of Commencement:

Course Content

Introduction

Introduction to the course

00:00

Shortcut tricks for calculations

Number Systems

Progressions

Averages and Alligations

About Course

What Will You Learn?

Course Content

Introduction

Introduction to the course

Shortcut tricks for calculations

Lecture 1: Finding squares of numbers

Lecture 2: Multiplication of 2-digit numbers

Lecture 3: Multiplication of 3-digit numbers and any number with a 1-series number

Number Systems

Lecture 1: Basics of number systems, prime and composite numbers, GCD and LCM of numbers

Lecture 2: Divisibility tests

Lecture 3: Face and place value, Remainder theorem, problems on square root

Lecture 4: Simplifications – BODMAS rule

Progressions

Lecture 1: Arithmetic Progression

Lecture 2: Geometric Progression

Lecture 3: Harmonic Progression

Averages and Alligations

Lecture 1: Concept of averages with problems

Lecture 2: Problems on averages

Lecture 3: Concept of Alligations with problems

Percentages

Lecture 1: Basics of percentages

Lecture 2: Problems on percentages

Lecture 3: Problems on percentages

Lecture 4: Problems on percentages

Profit and Loss

Lecture 1: Basic concepts of profit and loss

Lecture 2: Problems on profit and loss

Lecture 3: Problems on profit and loss

Lecture 4: Problems on profit and loss

Simple Interest and Compound Interest

Lecture 1: Concept of simple interest with examples

Lecture 2: Problems on simple interest

Lecture 3: Concept of Compound Interest

Lecture 4: Problems on Compound Interest

Ratio and Proportion

Lecture 1: Concept of ratio and proportion

Lecture 2: Problems on ratio and proportion – I

Lecture 3: Problems on ratio and proportion – II

Lecture 4: Problems on ratio and proportion – IV

Time and Work

Lecture 1: Concept of time and work with problems

Lecture 2: Problems on time and work

Lecture 3: Problems on time and work

Time, Speed and Distance

Lecture 1: Basic concept of time, speed and distance with problems

Lecture 2: Problems on time, speed and distance

Lecture 3: Problems on time, speed and distance

Lecture 4: Problems on time, speed and ratio

Permutations and Combinations

Lecture 1: Basic concepts with problems

Lecture 2: Problems on permutations and combinations

Probability

Lecture 1: Important concepts with problems

Lecture 2: Problems on probability

Coordinate geometry and Mensuration

Lecture 1: Concept and important formulae on area

Lecture 2: Problems on area of triangles and quadrilaterals

Lecture 3: Problems on area of triangles and quadrilaterals

Lecture 4: Problems on area of triangles and quadrilaterals

Lecture 5: Concept of volume and surface area

Lecture 6: Problems on volume and surface area

Lecture 7: Problems on volume and surface area

Lecture 8: Problems on volume and surface area

Problems on Numbers

Lecture 1: Problems on numbers

Lecture 2: Problems on numbers

Lecture 3: Problems on numbers

Lecture 4: Problems on numbers

Problems on Ages

Lecture 1: Problems on ages

Lecture 2: Problems on ages

Lecture 3: Problems on ages

Heights and Distances

Lecture 1: Basic concepts and problems

Lecture 2: Problems on heights and distances

ASSIGNMENT

Assignment – 1