General Aptitude for SSC exams, RRB-NTPC, IBPS clerk exams, Campus placements. Suitable for TCS-NQT also!
☑ Quantitative aptitude useful for all competitive examinations
☑ Analytical approach with good number of tips and tricks
☑ More than 600 solved examples with detailed explanations
Salient features of the course:
1. Organization of chapters into models.
2. In depth discussion of every topic from basics.
3. Concept explanation with simple examples.
4. More than 400 solved examples
5. Tips and tricks with logical explanation.
6. Basic level to advanced level solved problems.
Course Objective:
The course “Quantitative Aptitude for Competitive Examinations” is unique in concept coverage and explanation of every topic. We believe that along with understanding a concept, practice plays a major role in competitive examinations, campus placement exams and prepared this tailor made practice oriented course on aptitude.
About the teacher:
Mr. Udaya Bhaskar is an experienced and qualified faculty with over 16 years of university level teaching experience. He trained thousands of students across the country, in both technical and non-technical competitive examinations. His teaching experience and analytical ability is reflected in this course.
Topics covered in this course:
1. Number System
2. Algebraic simplification
3. LCM and HCF
4. Averages
5. Simple Interest
6. Compound Interest
7. Ratios and Proportions
8. Allegations and Mixtures
9. Profit and loss
10. Percentages
11. Time and work
12. Pipes and cistern
13. Time and distance
14. Boats and streams
Learning outcomes:
On successful completion of the course, the student masters arithmetic aptitude with analytical approach and sufficient practice in order to have a greater confidence level to face any competitive examination.
English
Language
Number System
Introduction
Practice problems on Place value
Practice problems (continued…..)
Practice problems on units place
Primary classification of numbers
Prime and composite numbers
Practice problems on factors
Types of fractions
Practice problems on fractions
Practice problems(continued…..)
Division operation and divisibility rules
Divisibility rules(continued…..)
Practice problems on division operation
Practice problems on divisibility rules
Practice problems(Continued…..)
Rational and Irrational numbers
Converting non termination recurring decimal values to fractions
Practice problems on recurring decimals
Practice problems on consecutive numbers
number systems quiz 01
LCM AND HCF
LCM-Basics
LCM-Basics(continued…..)
LCM-Basics(Problems)
LCM-Remainder related problems
LCM-Problems on applications
HCF-Basics
HCF-Basic problems
HCF-Applications
Product of LCM & HCF
Problems Continued ………..
LCM & HCF Fractions related
LCM & HCF of Fractions
LCM & HCF QUIZ
Simple Interest
Simple Interest-Basics
Basic problems
Problems continued
Final sum is ‘n’ time principal
Interest is ‘n’ time principal
6. Simple Interest difference
Simple interest and ratios
Some miscellaneous problems
Compound Interest
basics
Relation between CI&SI
Half yearly and quarterly CI calculation
Quarterly compounded interest-Problems
Different interest rates- CI calculation
Final sum- n times to principal
Time duration difference-CI calculation
A Special case: CI & SI for two years
Difference between CI and SI
Problems continued……
Installments and compound interest
Percentages
Introduction and models
Basic problems on percentages
Two successive percentage operations
percentage more/less
Problems- Compensating percentage increase/decrease
Percentage more/less wrt third number
Students and marks related
Growth rate
Problems-Growth rate
Miscellenous models
percentages quiz 05
Profit and Loss
Basic definitions
Basic problems
Model-01 Selling Price and Cost price
Problems on SP and CP calculation
Model-02 CP of ‘x’ items is equal to SP of ‘y’ items
Model-03 Profit or Loss is equal to SP of few items
Model-04 Two successive sales
Problems on two successive sales
Model-05 selling two items@same price: A special case
Model-06 Change in SP- A special case
Model-07 ‘x’ items CP and ‘y’ items SP related
Model-08 Dishonest shopkeeper
profit and loss quiz 06
Ratio and proportions
Basic definitions
Proportion defintion
Componendo dividendo rule
Problems on componendo-dividendo rule
Various proportions-basic problems
Expressions on two proportions
Problems on two proportions
Expressions on three proportions
Problems on three proportions
Distribution of an amount/share between two persons
Problems
Distribution of an amount/share between three persons
Problems
Income and Expenditure
Problems
Age and ratios
Problems
Coins in a bag
Converting non proportion to proportion
ratio and proportions quiz 07
Allegations&Mixtures
Basic definitions and Rule of allegation
Basic problems
Problems on Rule of allegation- 1
Problems on Rule of allegation- 2
Allegations&Mixtures-Profit&loss
Allegations&Mixtures-Ratio&proportions
Allegations&Mixtures- Percentages
Allegations&Mixtures-Miscellaneous problems
Mixture formed with repetitive replacement
Mixing of two or more vessels content
Allegations&Mixtures-A special case
Time and Work
Work-per person per day per hour
Basic problems
Working together/Working alone
Working together/alone continued….
Problems on two persons working together/alone
Problems continued……
Problems on three persons working together/alone
Problems on Workers joining/leaving the work in between
Problems continued…..
Problems continued…..
Problems on Work and compensation
Problems on Work and efficiency
Problems continued……
M-Men, W- Women and B- Boys
time and work quiz 09
Pipes and Cistern
Basics
Problem set-I
Problem set-II
Problem set-III
Problem set-IV
Problem set-V
Problem set-VI
Problem set-VII
Problem set-VIII
pipes and cistern quiz10