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From the name only it is quite clear that inequalities would mean something that is not equal. Inequalities are a very important topic in reasoning ability and mathematics. Often in bank and railway, national level or state level exams questions from inequalities are asked to students. Group elements are provided in certain coded relationships such as <,>, =, etc. These questions are called inequalities. There are a few formulas and symbols of inequalities that need to be known by the candidates to solve the questions of inequalities.
Inequalities
From the name only it is quite clear that inequalities would mean something that is not equal. Inequalities are a very important topic in reasoning ability and mathematics. Often in bank and railway, national level or state level exams questions from inequalities are asked to students. Group elements are provided in certain coded relationships such as <,>, =, etc. These questions are called inequalities. There are a few formulas and symbols of inequalities that need to be known by the candidates to solve the questions of inequalities.
Inequalities Symbols
Symbols | Interfaces |
A>B | A is greater than B |
A | B is greater than A |
A=B | A is equivalent to B |
A≤B | A is smaller or equivalent to B |
A≥B | B is smaller or equivalent to A |
Once a student understands the meaning and reason behind these interfaces and formulas then he or she can solve inequalities questions very easily without taking any tension. Once a candidate is aware of all symbols and formulas then solving inequalities problems is no big deal for himself or herself.
Types of Questions asked In Inequalities
To solve the inequalities problems students first need to crack the relationship of the code given in the inequality’s questions. The different types of questions asked in inequalities are as follows: –
- Direct Inequalities Questions – The one type of question asked under inequalities to students is direct questions. Solving direct questions is very easy. In direct questions, elements and the relationship between them are given in the question with help of some codes such as A>B or A=B
- Coded Inequalities Questions – Code Inequalities Questions are the new form of inequalities questions that are currently asked in all government, bank, and railway exams these questions include codes, denoting, and symbols. These questions are a bit tougher than the direct Inequalities Questions. For instance, a question says A#B, here # means A is neither nor equal to B. In such a situation, the = sign is being denoted by the # sign. This question pattern is now being followed in all government, bank, and railway exams and this question pattern has made government, Bank, and railway exams more difficult than before. Candidates must keep this thing in mind that code inequalities questions are more difficult and time taking than direct questions. Therefore code inequalities questions require more practice and training so that the speed of solving these questions can be increased and students do not need to lose marks in their exams.
An example of Inequality Question
Statement – A<C<BE
Now find out which conclusion is incorrect based on the given statement?
- A
- C
- No relationship between A and E
- Neither there is any relationship between A and D
- A
Ans Given A<C<BE
Let’s see which conclusion is incorrect based on a given statement
Option (3) no relation between A and E is the incorrect
Conclusion
From the name only it is quite clear that inequalities would mean something that is not equal. Inequalities are a very important topic in reasoning ability and mathematics. Often in bank and railway, national level or state level exams questions from inequalities are asked to students. Group elements are provided in certain coded relationships such as <,>, =, etc. These questions are called inequalities. There are two types of questions in inequalities one is direct Inequalities Questions and another one is code inequalities questions.
