This is conducted annually throughout India and a huge amount of graduate candidates apply for this examination. Among which only a few are able to make their name on the final selection list. Thus the...

SSC CGL Exam Preparation Tips]]>

Averages:

1. Averages of a group is defined as the ratio of sum of all the items in the group to the number of items in the group.

Average = (Sum of all items in the group)/ Number of items in the group

Now, sum of all items can be ‘the sum of number of quantities like apple, people etc’ or...

Important Concepts of Averages-Mixtures-Alligations for SSC CGL 2014 with Solved MCQs]]>

1. Angles: In geometry, an angle is the figure formed by two rays, called the sides of the angle, sharing a common endpoint, called the vertex of the angle.

2. Types of Angles: There are six types of angles, namely:

· Acute: <90°

· Obtuse: >90° (but less than 180°)

· Right Angle: =90°

· Straight: =180°

· Reflex: >180° (but less than 360°)

· Perigon: =360°

3. Sum of all the angles of a...

Free Study Material on ‘Geometry’ for SSC CGL 2014 with Mock/Sample Test Questions]]>

· Letter Coding

· Number Coding

· Substitutional Coding

1. Letter Coding –

In these questions, code values are given to a word in terms...

Notes on 'Coding & Decoding' for SSC CGL 2014 with Free Mock Solved MCQs/Questions]]>

In this topic, the questions consist of a sort of direction puzzle. A successive follow-up of directions is formulated and the candidate is required to ascertain the final direction on the distance between two points. This test is meant to judge the candidate’s ability to trace and follow correctly and sense the direction correctly.

Important Notes on 'Direction & Distance' for SSC CGL 2014 with Solved Mock MCQS]]>

This topic is based on series of numbers, letters or combination of alphabets, numbers and symbols.

1. Alphabetical series

2. Number series

3. Miscellaneous series

Alphabetical Series: In this series only letters are...

Alphabetical and Miscellaneous Series Concepts for SSC CGL 2014 with Mock Questions]]>

DATA SUFFICIENCY -->

This topic covers most of the topics of reasoning i.e. alphabetical series coding and decoding, blood relation, direction, ranking etc.

In data sufficiency we don’t have to find the answer rather we have to analyse the given data and decide whether the given data and decide whether...

Data Sufficiency with Important Concepts for SSC CGL 2014 with Solved Questions]]>

INEQUALITIES -->

To understand an inequality, we should keep in mind equality means equal and inequality means there are four possibilities between elements or objects.

*First is greater than second A>B.

*Second is greater than first A<B.

*First is greater than or equal to second A≥B.

*Second is greater than or...

General Intelligence & Reasoning-'Inequalities' concepts for SSC CGL 2014 with Solved MCQs]]>

In this topic generally the ranks of a person from both side’s left or right or from top and bottom are mentioned and total numbers of persons are asked. Sometimes the questions are based on their interchanged positions.

Examples 1:

Rohan ranks seventh from the top and twenty-sixth from...

Important Concepts/Questions for 'Order and Ranking' for SSC CGL 2014]]>

These questions are totally based upon the logic. If we solve these questions with the help of Venn diagram then we can get the conclusion easily.

Remember that these Venn diagrams are just a medium to solve such questions.

A question can have lots of diagrams which mean we can draw several figures by a statement but we have to draw the easiest figure first because it will...

Data Syllogism-Important concepts for SSC CGL 2014 with Mock Solved Questions]]>

Quadratic Equations: In elementary algebra, a quadratic equation is any equation having the form where x represents an unknown, and a, b, and c are constants with a not equal to 0. If a = 0, then the equation is linear, not quadratic.

General Equation: x = -b ± √(b2 -4ac) / 2a OR

ax2 +...

Important Concepts on Quadratic Equations for SSC CGL 2014 with Solved MCQs]]>

Progressions:

Example: 2, 4, 6, 8, 10……

Important...

Study Notes for Important Quant Concepts in Progressions-A.P-G.P-H.P with Solved MCQs]]>

1. Ratio: Ratio is a relationship between two numbers of the same kind.

Example: If the value of two numbers are 10 and 3, then they are said to be in the ratio 10:3 (read as 10 is to 3)

· In an ratio, the numerator (or the first quantity)...

Free Quant Material on 'Ratio-Proportion' for SSC CGL 2014 with Solved MCQs]]>

Basic Terminology:

·

·

·

·...

Free Study Material on 'Quant-Compound-Simple Interest-Annuities' for SSC CGL 2014]]>

Trigonometry: Trigonometry is a branch of mathematics that studies relationships involving lengths and angles of triangles.

Basic Concepts:

1. π radians = 180°

2. 2π radians = 360°

3. 1 revolution (in circular System)

4. Conversion between Sexagesimal Measure and Circular Measure:

30

π/6

45

π/4

60

π/3

90

π/2...

Free Study Material on ‘Trigonometry’ for SSC CGL 2014 Preparation]]>

PERCENTAGE:

Important Concept:

How to express a given quantity or number into percentage ?

Ø Divide and multiply the number or quantity by 100, as follows:

20 = (20 *100)/ 100 = 2000 %

How to express a given quantity in...

Free Quant Material on Percentage-Profit-Loss for SSC CGL 2014]]>

Distance covered per unit time.

Speed = Distance / Time

Total change from initial position to the final position of the object.

1. Speed α 1 / Time [keeping Distance constant]

Speed is inversely proportional to Time, which means if the speed of the object/train/car increases then the time required to cover a particular distance decreases.

2. Distance α Time [keeping...

Free Quant Study Material/Notes on ‘Time and Distance’ for SSC CGL 2014:]]>

Questions based on Time and Work are usually done keeping few assumptions in mind. These assumptions alone with some deduced formulae are sufficient enough to solve any type of question.

Follow the below given ‘Golden Assumptions’ to crack your questions:

1. The work done by a person (men/women/person/ram/shyam/gita etc) is always taken uniformly until and unless stated otherwise, i.e. If Ram can do a...

Free Quant Study Material on 'Time and Work’ for SSC CGL 2014]]>

Before directly proceeding to shortcuts for questions asked in SSC CGL, a general overview of the concepts is a must.

Since q may be equal to 1,...

'Numbers' Study Material for SSC CGL 2014 with free Question/Answer Bank]]>