RD Sharma Class 10 Solutions Chapter 16 - Exercise 16.2

The volume has its own importance in our day-to-day life. The volume is used to measure the number of liquids such as milk, oil, water, and even vehicle fuels like petrol, gas, diesel. Even in the kitchen, we can find measuring glasses, several cups, etc which also shows the importance of volume as they indicate the volume of any substance that is to be put in a dish. It simply denotes the amount which is needed. On the other hand, the importance of the surface area is that which is used to find the amount of board required to make a box, whipping cream required for frosting a cake, paint required to apply on a surface, etc. It simply denotes the area which is needed to do anything.

About RD Sharma Class 10 Book Mathematics

RD Sharma's book for mathematics is very popular among students. This book is written by RD Sharma who has also authored many other significant books. Along with this, he is also a mathematician and an educator. This book is used by the teachers and students. It is considered to be one of the most important books of mathematics for students from classes 9 to 12. This book acts as a complete package that contains the required syllabus and an ample amount of questions. Many math concepts are covered in this book in detail.

This chapter contains three exercises. In RD Sharma's book, students can find a good number of exercise problems that can help in understanding the concepts easily. In this chapter, a lot of questions are being given which students will be solved by finding surface areas and volumes of combinations of solids like a cuboid, cube, sphere, right circular cylinder, hemisphere, right circular cone, and frustum of a cone.

Benefits of RD Sharma Books Class 10

• It provides a wide range of questions that cover every type of question from each topic that could be asked in the board examinations. Going through these questions can prepare students to learn how to approach different questions and solve them fast and accurately.

• This book helps students become more focused and more knowledgeable oriented which helps them in scoring good marks. By strengthening their base students can better understand concepts which in turn improves their performance as well.  

• In RD Sharma’s books, the concepts are explained in a very simple manner along with the help of solved questions, which helps even the weakest students to understand the concepts easily. Their step-by-step details help all students to catch up and be clear on how a particular question can be solved. 

• This book also provides all the questions of NCERTbooks along with having their own questions. This helps in removing extra efforts of students and to be focused more towards their studies. This allows them to focus only on one book rather than taking up several books. 

• Students can definitely score good marks by studying from this book. But they need to be regular in their studies. Students must first thoroughly cover their syllabus only then can this book truly benefit them and their preparation. 

• RD Sharma’s book also gives a strong base or foundation in the mathematics subject. So, the students can have full knowledge in the mathematical field from this book also. This foundation in maths will further help in the coming classes so be sure to give each chapter the time and dedication it requires to ace it. 

• RD Sharma’s book is considered to be an important book as this book solely helps in mathematics board examinations.  As the book is focused on Maths, every single page of it is quality study material that helps students to put their best foot forward in the subject.