Hi everyone,
Not sure if I am posting this in correct section.
I am sharing some of the very good articles written by Ravi Handa, which covers following Topics :
Number System
Divisibility Rules
Factor Theory
Dealing with Factorials
Basic Ideas of Remainders
Cyclicity of remainders
Basic applications of remainder theorem
Remainders Advanced
Number of Trailing Zeros
Determining second last digit
Algebra
Maxima and Minima in Quadratic and other polynomials
Basics of functions and modifications of graphs
Roots of an Equation
Number of Integral solutions
Arithmetic
Basics of Time,Speed and Distance
Motion of two bodies in a straight line
Clocks –Fundamental Principles
Dealing with Percentages - 1
Dealing with Percentage s – Part 2
Geometry
Geometry Fundas -1
Geometry Fundas -2
Modern Maths
Permutation &Combination - Fundamental principles of counting
Permutation &Combination - Distribution of objects
Set Theory - Maximum and minimum values
Dealing with 4 Sets
Problems based on Grids and Chess Boards
Introduction to Probability
Logical Reasoning
Cubes and Matchstick Problems
Games and Tournaments - 1
Games and Tournaments - 2
Data Interpretation / Data Sufficiency
Tips for easy and fast calculations
Basics of Data Interpretation - Approximation
Introduction to Data Sufficiency
Hope these helps.
If you enjoy them, please don't forget to award me Kudos! Thanks for that!
Regards,
Dipen
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File comment: Articles on Quantitative Aptitude
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Kudos Please... If my post helped.