# Most Popular Micro courses

Quantitative Aptitude (RRB NTPC)

Mensuration 2D

Square, Rectangle, Triangle , Circle, Rhombus, parallelogram etc.

Current GK (RRB NTPC)

Books & Authors

books , author of importance ,

Quantitative Aptitude (RRB NTPC)

Simplification

BODMAS Rule , fraction, Decimal Square, square root, cube, cube root, Surd and Indices etc

Current GK (RRB NTPC)

Summits/ Conferences

summits, conferences, meetings, meets, forums etc . their importance and agenda

General Intelligence and Reasoning (RRB NTPC)

Sitting Arrangement

Straight line, circle, Square arrangement

General Intelligence and Reasoning (RRB NTPC)

Cubes and Dice

two dice have same surface, two dice have number 4 as a common element, two numbers in the dices that are same irrespective of their position.

Quantitative Aptitude (RRB NTPC)

Profit and loss

Basic terms, Quantity based problems, SP same, CP same, No profit no loss, dishonest dealer, Discount.

General Intelligence and Reasoning (RRB NTPC)

Coding & Decoding

Letter Coding, Number Coding, Substitution, New Type of Coding

Current GK (RRB NTPC)

Persons in News

National and international personalities from different fields, their contribution

Quantitative Aptitude (RRB NTPC)

Problems based on Ages

Difference of ages always same, Variation in time (five years ago or six years hence), Equation based questions, Comparison of ages.

Quantitative Aptitude (RRB NTPC)

Partnership

Relation of profit with time and investment, formula based questions, Working partner and sleeping partner.

Quantitative Aptitude (RRB NTPC)

Mixture and Alligation

Price and quantity based question, Net weighted average, Problems on profit and loss, average, time and distance, percentage etc.

General Intelligence and Reasoning (RRB NTPC)

Blood Relation

Based on Dialogue or Conversation, Based on Puzzles Based on symbolically coded

Quantitative Aptitude (RRB NTPC)

Data Sufficiency

Two statements, three statements based problems

General Intelligence and Reasoning (RRB NTPC)

Puzzle Test

Tabular Arrangement, Scheduling, Floor Based Arrangement

Quantitative Aptitude (RRB NTPC)

Mensuration 3D

Cube, Cuboid, Cylinder, Cone, Sphere, Hemi-Sphere, prism, Pyramid etc.

General Intelligence and Reasoning (RRB NTPC)

Alpha-Numeric Series

Numerical Series, Alphabet Series, Alphanumeric Series, Alphanumeric Symbol Sequence series

Quantitative Aptitude (RRB NTPC)

Compound Interest

Basic questions of CI, Series of CI, Tree method, Difference based questions, Installments in CI.

Quantitative Aptitude (RRB NTPC)

Time & distance

Unit conversion, Average speed, Comparison based questions, Early late concept, Relative speed.

Quantitative Aptitude (RRB NTPC)

Ratio, Proportion

Meaning and use of ratio, Addition of ratio, Single value variable, problems based on difference of ratio, hen and cow method, types of proportions etc.

Quantitative Aptitude (RRB NTPC)

Percentage

Meaning and use of Ratio, Percent increase/decrease, Successive increase/decrease, Product consistency, Election based questions, Venn diagram etc.

Quantitative Aptitude (RRB NTPC)

Time and work

Basic questions, Alternate work, leave after some time, Leave before some time, Efficiency based questions, Chain rule.

Quantitative Aptitude (RRB NTPC)

Trignometry

General Intelligence and Reasoning (RRB NTPC)

Data Sufficiency

Two statements, three statements based problems

General Intelligence and Reasoning (RRB NTPC)

Arithmetical Reasoning

General Information, Buzzwords, Numbers Mentioned, Paragraph Format

General Intelligence and Reasoning (RRB NTPC)

Statement - Arguments

Strength of argument, preliminary screening, disproportionate, comparative, simplistic Arguments.

Current GK (RRB NTPC)

Places

Places of national and international importance , significance

Quantitative Aptitude (RRB NTPC)

Expression, degree of expression, Roots of Quadratic equation, Comparison of roots.

General Intelligence and Reasoning (RRB NTPC)

Statement - Assumptions

Concept to find the assumption based on given statements

Quantitative Aptitude (RRB NTPC)

Problems on trains

Crossing (Man, pole, platform etc.), After crossing each other concept, problems based on relative speed.

General Intelligence and Reasoning (RRB NTPC)

Direction Sense

Basic Directions, Pythagoras theorem

Quantitative Aptitude (RRB NTPC)

Number System

Types of Numbers, divisibility Rule ,AP-GP, Unit digit ,Factor, Divisor etc.

Quantitative Aptitude (RRB NTPC)

Boats and Streams

Formula based questions, Ratio based questions, Equation based questions.

General Intelligence and Reasoning (RRB NTPC)

Mirror and Water Images

Concept of mirror image and water image, types of questions, mirror and water images of clock.

Quantitative Aptitude (RRB NTPC)

Average

Average of consecutive numbers, middle term, Batting average, Variation in average.

Current GK (RRB NTPC)

Important Days

National and international days of importance, celebration etc

Quantitative Aptitude (RRB NTPC)

LCM, HCF

Highest common factor (HCF) , lowest common multiple (LCM)

General Intelligence and Reasoning (RRB NTPC)

Calendar

Odd day concept, Leap year concept, find date to day, Last day of century can be.

Quantitative Aptitude (RRB NTPC)

Geometry

Quantitative Aptitude (RRB NTPC)

Algebra

Algebraic expression, Important formulas related to algebra, linear equation etc

Quantitative Aptitude (RRB NTPC)

Simple Interest

Introduction of terms, Series of SI, Investment based questions.

General Intelligence and Reasoning (RRB NTPC)

Syllogism

Conditional Syllogism , Categorical Syllogism,Disjunctive Syllogism, Definite cases, Possibility, reverse syllogism , Major premise and a Minor premise ,

Current GK (RRB NTPC)

Sports

Sports and game events, tournaments , awards , personalities etc

Current GK (RRB NTPC)

Awards

Awards and prizes in various field , Both national and international

Current GK (RRB NTPC)

Reports

Current GK (RRB NTPC)

Science & Technology

Developments in the field of schence and technology in the state , policy, programmes , reasearch etc

Current GK (RRB NTPC)

Defence

India's Military Strength, Defence Expenditure and Preparedness, Military excercises , issues and concerns

Current GK (RRB NTPC)

different states in India, In news , pupose, developments

General Intelligence and Reasoning (RRB NTPC)

Clock

Reflex angle, coincide, Perpendicular angle, Clock formula, mirror and water image of clock

Quantitative Aptitude (RRB NTPC)