Btech Graduate from ECE. Mtech from AIACTR of Indraprastha University in Signal processing

Pratibha Verma

This course is about the topic Permutation and Combination. This topic is very important for all the exams.

A thorough analysis of questions, book lists, planner, and much more: everything you need to know about SSC CGL, SSC CHSL and CPO examinations.

SSC Exams (Non Technical)/ Railway Exams

English

Permutations and Combinations - SSC-CGL

Crash Course

Practice Questions & Crash Course

Quantitative Aptitude

Bank, SSC & Railway Exams

Ace the toughest competitive and government exams in India 

Test Preparation

SSC CGL-QA-Crash Course

In this lecture we will discuss the importance of this topic for various exams. I will give you a brief description of the course and who all are target for this course and all the important points regarding this course.

Introduction of the Course

First I will explain you the concept of permutation in detail with various examples. Second  I will discuss Line diagram method for solving questions on Permutation

Concept of Permutation : Part 1

I will discuss formula for permutation and some important results regarding permutation and solved questions related to each topic

Concept of Permutation : Part 2

I will explain you the concept of combination with various examples and then we will discuss difference between permutation and Combination, some special case of permutation and solved questions on each topic

Combination Vs Permutation and Special Case of Permutation

In this lecture we will discuss many formulas on Permutation and Combination and some shortcut methods to solve for permutation and Combination

Shortcut Methods and Formulas

In this lesson we will see how to do the arrangement of letters of a given word for both repetition allowed and repetition not allowed

Arrangements of letters

Solved problems on Permutation and Combination

Arrangements of digits: (Type 1)

I this lesson we will study how to to do arrangements of letters of a given word when we are told that all the vowels in a letter should come together

Arrangement of objects when some objects sholud always come together: Part 1

In this we will solve questions on the arrangement of objects when some objects should always come together

Arrangement of objects when some some objects should always come together: Part 2

In this lesson we will study the permutation of 'r' things out of 'n' things when :
(i)  k things are always selected 
(ii) k things are never selected
and solving questions related to this result

Important conclusion on P&C

In this lesson we will solve questions on Permutation and Combination

Conceptual Questions for practice

In this lesson we will solve questions based on Arrangements of digits

Questions on Arrangements of digits: Part 1

In this question we will solve questions based on Permutation and Combination based on new concepts

Questions on Arrangements of digits: Part 2

We will see how  to make distribution of identical and unidentical objects  among different persons and using short  formulas to solve these questions.

Questions on Identical and different objects

In this lesson we will discuss important formulas related to geometrical figures using the principles  of permutation and Combination

Permutation and Combination in Geometry

In this lesson we will study some more formulas on geometry using P & C and also solve some questions based on these formulas

Permutation and Combination in Geometry : Part 2

This is purely numerical based lesson. We will be discussing all the questions based on the concepts that we have discussed so far. The level of the questions are quite easy. This is difficulty level 1 questions.

Practice session: Difficulty Level 1

Practice session on Permutation and Combination . All the questions discussed are quite easy and important for exams.

Practice Session : Level 1 difficulty (Set 2)

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Shailesh Vaidya

Hello guys in this crash course of SSC CGL, I WILL cover the topics of QUANTITATIVE APTITUDE, REASO AND GENERAL AWARENESS.

Complete Crash Course for Aptitude - Percentage

Engineer | Educator | Cleared Supreme Court JAO , Bank PO , IB SEA/JIO , SI, TCS , NDA| GS Faculty For Odisha Gov Exam with HomeSc Optional

Purusottam Mishra

In this course, the educator discusses Useful To All The Aspirants Who Are Preparing For IB Examination. It Will Help To Revise Your Chapter And Expected Important Question Answer Will Be Discussed In Details.

(Hindi) Crash Course-IB Security Assistant/ACIO Examination: SSC CGL

#Gate Ranker # Mtech from JEC Jabalpur. use code " MACHINE20" to attend my Classes. I don't teach "I simply explain the topic."

Ravendra Yadav

In this course, Ravendra shall be discussing national and international current affairs for SSC CGL, and CHSL. The course is narrated in Hindi

(Hindi) Current Affairs for January - 2018

M.sc(Cranfield University UK) QUALIFIED SSC CGL,IBPS PO,FCI,RAILWAY NTPC(89.67%
 marks) UPTET & CTET ALL AT FIRST ATTEMPT

M S Mustafaa

In this course we will cover crash course for ssc gd exam, with MCQs of Maths, Reasoning , GS & English  in details

(Hindi) SSC GD Crash Course

Plus & Verified Educator ¦ Received ABSOLUTE ATTENDENCE AWARD ¦ Experience > 15 years ¦ THINK without INK 

Sarwar Imam

This course is designed to last time revision of your whole quant section.  It includes important questions and their logical solution. The aim of this course is to increase over all score and manage time.

Lessons

18 lessons • 2h 57m

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Introduction of the Course

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Concept of Permutation : Part 1

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Concept of Permutation : Part 2

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Combination Vs Permutation and Special Case of Permutation

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Shortcut Methods and Formulas

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Arrangements of letters

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Arrangements of digits: (Type 1)

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Arrangement of objects when some objects sholud always come together: Part 1

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Arrangement of objects when some some objects should always come together: Part 2

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Important conclusion on P&C

+ See all lessons