Test of Reasoning

In this chapter, we will learn the concept of coding-decoding and its types. Various questions related to letter coding, direct coding, number coding, deciphering coding and substitution coding are illustrated along with their solutions.

This chapter explains the concept of inequality. It explains in detail the coded inequality and direct inequality. It also describes various questions related to coded inequality and direct inequality along with their solutions.

The chapter discusses questions related to the concept of the blood relationship. Also, the statement-based and the coded relation concepts are explained with several practice questions along with their solutions.

This chapter consists of a sort of direction puzzle, the direction sense test. It also explains the concepts of the cardinal directions, rotation of angles, Pythagoras’ theorem, etc., with various questions and answers with explanations.

This chapter discusses questions related to the concept of sitting arrangement. It explains various questions related to linear arrangement and circular arrangement in detail with their answers and explanations.

In this chapter, we will learn syllogism and working knowledge of its rules. It explains parts of a proposition, rules for mediate inference, rules for deriving conclusions from two given premises, etc., in detail with practice exercises.

This chapter discusses questions related to machine input. It explains with illustrations and practice exercises, the arrangement of words and numbers according to their order and arrangement of words according to a set of pattern.

In this chapter, we will learn how to solve puzzles and questions related to analytical reasoning. Various practice exercise questions related to analytical reasoning, along with their solutions, are also provided here.

This chapter discusses the concept of data sufficiency with many illustrations and solved examples. It explains in detail about analysis and suggests steps for solving questions based on two statements and more than two statements with solutions.

This chapter discusses questions related to logic-based reasoning, such as statement and assumption, statement and conclusion, cause and effect, etc. Practice questions with answers and solutions are provided for self-analysis at the end.