Inequality Notes: Free PDF Download for IBPS Exams

IBPS conducts various recruitment for various posts such as IBPS PO, IBPS SO, IBPS Clerk, etc. Inequality is one of the most important topics for the IBPS Exam. Here in this PDF, we have compiled the detailed inequality notes for your better preparation.

These notes are also helpful for competitive exams such as SSC, Banking, etc. Check the notes below.

Basic Coded Inequality Concepts

1. Questions consist of a couple of statements with some logical and arithmetic relationship (in terms of <, >, ≤, ≥, = & ≠) between them.
2. This is followed by a couple of conclusions and aspirants need to find out which of the given conclusions follow from the given statements.

Symbols used and their implications in Coded Inequality

• u < v means u is lesser than v
• u ≤ v means u is less than or equal to v
• u = v means u is equal to v
• u ≥ v means u is greater than or equal to v
• u > v means u is greater than v
• u ≠ v means u isn’t equal to v

Properties of Inequalities

Property	≥	≤
Addition	If a ≥ b, then a + c ≥ b + c	If a ≤ b, then a + c ≤ b + c
Subtraction	If a ≥ b, then a – c ≥ b–c	If a ≤ b, then a – c ≤ b-c
Multiplication	If a ≥ b, then ac ≥ bc, where c>0	If a ≤ b, then ac ≤ bc, where c>0
Division	If a ≥ b, then a/c ≥ b/c, where c>0	If a ≤ b, then a/c ≤ b/c, where c>0
Transitivity	If a ≥ b and b ≥ c then, a ≥ c	If a ≤ b and b ≤ c then, a ≤ c
Inverse Additive	If a ≥ b, then -a ≤ -b, if a>0, b>0	If a ≤ b, then -a ≥ -b, if a>0, b>0
Multiplicative	If a ≥ b, then 1/a ≤ 1/b, if a>0, b>0	If a ≤ b, then 1/a ≥ 1/b, if a>0, b>0

Points to Remember

• Only those conclusions will be true which are obviously true as per the given statements
• Use the common terms while combining statements
  • Combining statements will help you in answering the questions quickly and easily

Sneak-peak into the Inequality e-book:

Here are some pages from the inequality e-book.

How To Download The Free inequality notes e-book?

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Batch Name	IBPS – PO – Crash Course 2021
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