Quantitative Aptitude for Competitive Examinations [R. S. Aggarwal] on up till year (more than questions from and alone), the book. Download Free Ebook of RS Aggarwal Quantitative echecs16.infotative aptitude is one of most popular book for Preparation the competitive exams. List of Books written by Dr. R S Aggarwal. Title | Price | Most Recent Mathematics for CDS Entrance Examination by Dr. R S Aggarwal.
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1. R.S Aggarwal Quantitative Aptitude. Pages · · MB · , VERBAL REASONING. R.S. Aggarwal. The book «s unique for its coverage of all . Read Quantitative Aptitude for Competitive Examinations (Old Edition) book reviews & author A Modern Approach to Logical Reasoning (Old Edition) (R.S. Aggarwal) . Paperback: pages; Publisher: Schand Co; edition () . Mudassir Khan, Blogger at Up Sarkari Naukri (present) [Complete*] RS Aggarwal Quantitative Aptitude PDF Book Free Download. 3.
Quantitative Aptitude For Competitive Examinations comprehensively covers topics for the Quantitative Aptitude and Data Interpretation section of competitive exams like management entrance exams, job recruitment exams etc. Competitive exams, whether they are conducted to select candidates for jobs, or for admission to post graduate and doctorate courses, test the numerical aptitude of the person taking the exam. These exams test a candidate's knowledge and skill in basic arithmetic, algebra, geometry etc. They also test the Quantitative Aptitude skills of the candidate. This book is divided into two sections. The first part covers arithmetical ability. The second part covers Data Interpretation.
Students must pay special attention to trigonometric ratios of these angles because it helps to solve trigonometric problems in mathematics without any hassle. Chapter 7 — Mean Median Mode This is an important chapter for Class 10 students studying maths because it discusses a very important concept of mathematics — the mean, median, and mode.
The chapter clearly defines the meaning of mean, median, and mode so that students know what is what and can clearly distinguish between the three. Students are also taught how to calculate the mean, median and mode as knowing how to calculate them will help students make calculations from a grouped set of data. There are four exercises in this chapter for the students to clear their concepts.
Chapter 8 — Trigonometric Identities The 8th chapter discusses trigonometric identities. Students are explained how trigonometric identities helps to establish a relationship between different trigonometric functions.
The chapter also mentions how the inverse of a few identities is equal to the sum of the trigonometric identities. Chapter 9 - Mean, Median, Mode of Grouped Data, Cumulative Frequency Graph and Ogive This chapter goes further with the details of mean, median, and mode and is an important chapter for students. The mean of some grouped data can be defined as the sum of all the numbers in a group divided by how many numbers are present in a group.
The chapter explains that the mean of some grouped data can be defined as the sum of all the numbers in a group divided by how many numbers are present in a group.
Knowing how to calculate the mean, median and mode will help students make calculations from a grouped set of data. The chapter defines quadratic equations as a mathematical equation where x represents an unknown value, with certain known numbers and not quadratic in nature. Further, in the chapter, students are told how different types of coefficients like Linear coefficient, etc.
Some of the major methods of solving quadratic methods are also listed in the chapter. Eight exercises are mentioned at the end of the chapter to help students understand the concept of Quadratic Equations. Chapter 11 — Arithmetic Progressions This chapter explains how an arithmetic sequence is a simple progression of numbers and where the difference between the consecutive terms is constant. The chapter also discusses arithmetic series and how when a progression has a finite amount of numbers, they are called finite arithmetic progressions and when there is a sequence with an infinite set of numbers, it is called an infinite set of progressions.
There are seven exercises in the chapter where students can solve the problems and understand the concept better. Chapter 12 — Circles Circles are an important subject in mathematics and students preparing for board examinations must pay special attention to this chapter.
The chapter mentions the history of circles and defines the meaning of a circle and some of the various terms that are associated with it like radius, arc, circumference, diameter, etc. Understanding the equations, the area enclosed, the circumference of length, and tangent lines are some of the important concepts of a circle that have been discussed in this chapter. There is an exercise at the end of the chapter for students to master the concept of circles. Chapter 13 — Constructions This chapter teaches students about the construction of different geometrical shapes with the help of a compass and a protractor.
Through this chapter, students can learn how to construct different types of angles such as 30,45,60,90 and degree angles.
After completing this chapter, students will know how to construct different geometrical figures such as angle bisector, equilateral triangle, hexagon, line segment bisector, pentagon, and perpendicular lines. There is a construction exercise at the end of the chapter that tests how well the students have understood the concepts in the chapter.
Chapter 14 — Height and Distance The 14th chapter of the book discusses heights and distances and is a part of trigonometry. The chapter explains how heights and distance can be applied in real life such as in Astronomy, Architecture, and Engineering.
Students are also taught how to make various calculations with the help of the Pythagoras theorem. Chapter 15 — Probability We all know what probability means in our daily lives but in this chapter, students shall learn the meaning of probability in the branch of mathematics.
The mathematical expression is also presented in the chapter. The chapter also lists some examples to show where probability has practical applications, for instance, tossing a coin, etc. There are three exercises on probability at the end of the chapter. Friend Reviews. To see what your friends thought of this book, please sign up. To ask other readers questions about Quantitative Aptitude , please sign up. See 1 question about Quantitative Aptitude…. Lists with This Book.
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More filters. Sort order. Jan 23, Sarma rated it it was amazing. Aug 15, Vignesh added it Shelves: Oct 27, Dheerajkumar added it. Nov 04, Hiren Patel rated it it was amazing. Aug 12, Amazin Kart rated it really liked it. Aug 12, AmazinKart rated it it was amazing. Very important book for all competitive exam Thanks.
Jun 23, Vidya Thakare rated it it was ok. Jan 26, Diptava rated it really liked it. Oct 20, Shresta Seetharam rated it it was amazing. Solved this book almost 2 times fully top to bottom. Sep 13, Kanav rated it it was ok. With the increasing level of competitive examinations, the book does not make a candidate ready to take the exams. Topics such as Trignometry have been left out in the book which I felt is a big drawback.
The title of the book does not stand by its contect as the book stands nowhere in making a candidate ready to tackle SSC and PO exams. In all, I feel that the book needs updation of contents as well as topics. The "Quant CAT" is a better option to this book. Jun 19, Omendra Gautam rated it liked it. Quantitative Aptitude by rs agerwal.
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