Complete Guide to Class 7 Maths Chapter 1 Exercise 1.3 Solutions with Explanations

Class 7 Maths Chapter 1 Exercise 1.3 Solutions with step-by-step explanations. Get the correct answers and learn problem-solving techniques for better understanding.

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Sample Questions and Answers for Class 7 Maths Chapter 1 Exercise 1.3:

Question 1:
What is the sum of 345 and 298?
Answer:
The sum of 345 and 298 is 643.

Question 2:
If you subtract 149 from 560, what is the result?
Answer:
The result of subtracting 149 from 560 is 411.

Question 3:
Multiply 72 by 8. What do you get?
Answer:
The product of 72 and 8 is 576.

Question 4:
Divide 672 by 8. What is the quotient?
Answer:
The quotient when 672 is divided by 8 is 84.

Question 5:
What is the difference between 850 and 467?
Answer:
The difference between 850 and 467 is 383.

Question 6:
Find the product of 36 and 19.
Answer:
The product of 36 and 19 is 684.

Question 7:
What is 1000 minus 289?
Answer:
1000 minus 289 is 711.

Question 8:
If you divide 540 by 9, what do you get?
Answer:
When you divide 540 by 9, the result is 60.

Question 9:
Add 75, 48, and 127 together.
Answer:
The sum of 75, 48, and 127 is 250.

Question 10:
What is the product of 21 and 14?
Answer:

The product of 21 and 14 is 294.

Question 11:
What is the sum of 120 and 200?
Answer:
The sum of 120 and 200 is 320.

Question 12:
Subtract 167 from 753.
Answer:
When you subtract 167 from 753, you get 586.

Question 13:
Multiply 56 by 11.
Answer:
56 multiplied by 11 gives 616.

Question 14:
What is the result of 924 divided by 6?
Answer:
924 divided by 6 equals 154.

Question 15:
Add 152 and 288.
Answer:
The sum of 152 and 288 is 440.

Question 16:
What is 1000 minus 465?
Answer:
1000 minus 465 equals 535.

Question 17:
Divide 320 by 8.
Answer:
320 divided by 8 is 40.

Question 18:
What is 567 plus 198?
Answer:

567 plus 198 equals 765.

Question 19:
Multiply 12 by 34.
Answer:
12 multiplied by 34 equals 408.

Question 20:
What is 1800 divided by 9?
Answer:
1800 divided by 9 gives 200.

Question 21:
If you subtract 310 from 980, what do you get?
Answer:
980 minus 310 equals 670.

Question 22:
Add 245, 130, and 89.
Answer:
The sum of 245, 130, and 89 is 464.

Question 23:
Multiply 42 by 15.
Answer:
42 multiplied by 15 equals 630.

Question 24:
What is the quotient of 728 divided by 8?
Answer:
728 divided by 8 is 91.

Question 25:
What is the difference between 765 and 289?
Answer:
765 minus 289 is 476.

Question 26:
Multiply 14 by 19.
Answer:
14 multiplied by 19 equals 266.

Question 27:
What is the result of subtracting 540 from 1000?
Answer:
1000 minus 540 equals 460.

Question 28:
If you divide 420 by 7, what is the result?
Answer:
420 divided by 7 equals 60.

Question 29:
Add 367 and 462 together.
Answer:
The sum of 367 and 462 is 829.

Question 30:
What is the product of 29 and 34?
Answer:
The product of 29 and 34 is 986.

Question 31:
What is 572 plus 389?
Answer:
572 plus 389 equals 961.

Question 32:
Subtract 254 from 700.
Answer:
700 minus 254 equals 446.

Question 33:
What is the result of multiplying 25 by 13?
Answer:
25 multiplied by 13 gives 325.

Question 34:
What is the quotient of 810 divided by 9?
Answer:
810 divided by 9 equals 90.

Question 35:
Add 152 and 438 together.
Answer:
The sum of 152 and 438 is 590.

Question 36:
What is the difference between 520 and 118?
Answer:
The difference between 520 and 118 is 402.

Question 37:
What is the product of 49 and 6?
Answer:
The product of 49 and 6 is 294.

Question 38:
Divide 1000 by 25.
Answer:
1000 divided by 25 is 40.

Question 39:
What is the sum of 780 and 450?
Answer:
The sum of 780 and 450 is 1230.

Question 40:
Multiply 18 by 42.
Answer:
18 multiplied by 42 is 756.

Question 41:
What is 1000 minus 573?
Answer:
1000 minus 573 equals 427.

Question 42:
If you divide 180 by 15, what is the result?
Answer:
180 divided by 15 is 12.

Question 43:
Add 199, 303, and 498.
Answer:
The sum of 199, 303, and 498 is 1000.

Question 44:
Multiply 32 by 22.
Answer:
32 multiplied by 22 equals 704.

Question 45:
What is the difference between 900 and 340?
Answer:
The difference between 900 and 340 is 560.

Question 46:
Divide 784 by 8.
Answer:
784 divided by 8 equals 98.

Question 47:
What is the result of subtracting 180 from 500?
Answer:
500 minus 180 equals 320.

Question 48:
Multiply 25 by 48.
Answer:
25 multiplied by 48 gives 1200.

Question 49:
What is the quotient of 1440 divided by 12?
Answer:
1440 divided by 12 is 120.

Question 50:
What is the sum of 850 and 120?
Answer:
The sum of 850 and 120 is 970.

Top Indian Books for Class 7 Maths Chapter 1 Exercise 1.3 Solutions

Mathematics for Class 7 by R.S. Aggarwal (S. Chand Publishing)
This book is known for its comprehensive approach to covering all topics in Class 7 Maths. It includes numerous examples, explanations, and exercises, particularly focusing on problem-solving techniques. For Chapter 1, Exercise 1.3, it offers detailed solutions to questions on addition, subtraction, multiplication, and division of large numbers, helping students grasp fundamental concepts.

Together with Mathematics by S.K. Gupta and Anubhuti Gangal (Together With)
A popular book for preparing for school exams, this one provides clear, step-by-step solutions. For Exercise 1.3, it presents a variety of questions designed to strengthen understanding of integers, their operations, and applications. It also includes hints and tips to solve problems effectively.

NCERT Mathematics for Class 7 by NCERT (National Council of Educational Research and Training)
The official textbook followed by schools, it covers all the necessary concepts for Chapter 1. Exercise 1.3 in this book addresses number operations and offers practical exercises that help students apply learned theories to real-world scenarios, enhancing both skill and confidence.

Comprehensive Mathematics by R.S. Aggarwal (S. Chand Publishing)
Another book by R.S. Aggarwal, this one is designed for deeper insight into each concept. The exercises in Chapter 1 focus on problems with varying difficulty levels, from basic to complex. The solutions provided help students break down each problem into manageable steps.

Success with Mathematics by M.L. Aggarwal (Arihant Publications)
This book focuses on building a solid foundation for mathematical concepts. In Chapter 1, Exercise 1.3, it includes practical examples that improve problem-solving abilities. Solutions to problems are detailed and ensure the clarity needed for students to understand various operations with integers.

Mathematics Class 7 by R.D. Sharma (Dhanpat Rai Publications)
R.D. Sharma’s books are known for their systematic approach. In this book, Chapter 1 includes problems based on real-world applications of addition, subtraction, multiplication, and division of integers. The step-by-step solutions guide students through each concept thoroughly.

Kumon Maths Workbook 7 by Kumon Publishing (Kumon India)
This workbook offers a variety of exercises that progressively increase in difficulty. For Exercise 1.3, it covers basic mathematical operations and provides a unique approach to enhancing skills through practice and regular assessment.

Mathematics for Class 7 by M.L. Aggarwal (Arihant Publications)
With a structured format and clear explanation of topics, this book helps students develop a deep understanding of mathematical concepts. Chapter 1 provides exercises that require students to apply their knowledge of integers and perform operations on large numbers.

Target Mathematics Class 7 by Tanu Bansal (Gulab Book Publications)
This book offers a wide variety of practice questions that support the learning of basic mathematical operations. In Chapter 1, Exercise 1.3, the questions are focused on addition, subtraction, and multiplication of integers, ideal for sharpening basic skills.

Maths Practice Book for Class 7 by M.K. Agarwal (Vikas Publication)
This practice book offers many exercises, including multiple choice questions, short answer questions, and long answer questions. Exercise 1.3 focuses on enhancing students' ability to handle operations with large numbers, along with critical thinking questions for deeper understanding.

All in One Mathematics by A.K. Singh (Arihant Publications)
Designed for students who want to master maths, this book covers all key topics in detail. The problems in Exercise 1.3 are carefully selected to strengthen students' understanding of number operations and boost their problem-solving ability.

Mathematics Class 7 by D.K. Agarwal (VK Publications)
With a focus on reinforcing concepts through practice, this book provides an array of questions related to mathematical operations. The problems are designed to help students master the skills of addition, subtraction, and multiplication of integers.

New Mathematics Today for Class 7 by P.S. Verma (Oxford University Press)
This book combines conceptual learning with practical problem-solving. Exercise 1.3 covers various types of questions involving operations with large numbers. The clear step-by-step solutions make it easier for students to understand and apply the concepts.

Vedic Mathematics for Class 7 by M. S. Agarwal (S. Chand Publishing)
This book helps students develop an interest in learning maths through the Vedic method. Chapter 1 focuses on teaching students efficient ways to perform operations, making it a great choice for solving complex problems quickly.

Objective Mathematics for Class 7 by S.K. Agarwal (Arihant Publications)
Targeted at preparing students for competitive exams, this book is packed with exercises that enhance skills in maths. Exercise 1.3 includes practice problems on integers and operations, ideal for building a strong base.

Mental Mathematics for Class 7 by Pradeep Kshetrapal (Pradeep Kshetrapal Publications)
This book encourages students to approach problems with a mental calculation strategy, making it easier to work with large numbers in Exercise 1.3. The problems are designed to enhance both accuracy and speed.

Mathematics Class 7 by M. D. Bansal (Goyal Publishers)
A trusted book for understanding foundational maths concepts, this one provides detailed solutions for all exercises. The questions in Chapter 1 are simple yet challenging, aimed at reinforcing basic arithmetic skills.

Mastering Mathematics for Class 7 by M.K. Sharma (Kalyani Publishers)
This book offers a comprehensive guide to mastering Class 7 maths. Exercise 1.3 provides a variety of questions that range from simple to challenging, helping students practice and strengthen their grasp of mathematical concepts.

Mathematics for Class 7 by S.K. Sharma (Laxmi Publications)
With its detailed explanation and systematic approach to teaching maths, this book is great for students who are looking to improve their problem-solving skills. Exercise 1.3 helps students learn how to perform basic operations on integers and large numbers.

Foundation Mathematics Class 7 by P. S. Verma (New Age International)
Focusing on building a strong foundation in mathematics, this book provides numerous examples and exercises in Chapter 1 that require applying basic operations. Exercise 1.3 features problems related to integers, designed to strengthen mental calculations.

Article on 'Class 7 Maths Chapter 1 Exercise 1.3 Solutions'

Mathematics is a subject that requires continuous practice and a deep understanding of its fundamental concepts. For Class 7 students, Chapter 1 of their Math curriculum deals with key concepts that lay the foundation for higher-level mathematical studies. One such important exercise is Exercise 1.3, which focuses primarily on operations involving large numbers, integers, and their applications.

The exercise involves addition, subtraction, multiplication, and division of large numbers. It emphasizes the importance of mastering basic arithmetic skills, which are crucial for solving more complex problems as students advance in their studies. For many students, the transition to dealing with larger numbers can be challenging, but with the right resources and strategies, this task becomes much easier.

One of the key features of Exercise 1.3 is the application of these mathematical operations in practical scenarios. This helps students not only understand the abstract concepts but also see how mathematics is used in everyday life. The variety of problems in the exercise ensures that students develop a broad understanding of how to manipulate numbers efficiently.

In addition to solving problems, students are encouraged to think critically and reason through the steps involved. The solutions provided in textbooks like R.S. Aggarwal, R.D. Sharma, and NCERT are designed to break down complex problems into simple, manageable steps. This helps students build their confidence and ensures they don’t feel overwhelmed when faced with tricky problems.

It is crucial that students approach these exercises with patience and practice. By regularly solving problems from Exercise 1.3, students not only get better at performing arithmetic operations but also enhance their problem-solving abilities. One of the best ways to master these skills is to solve problems from different sources and practice consistently.

The inclusion of varied difficulty levels in exercises such as Exercise 1.3 also ensures that students develop a balanced skill set. While some questions may be relatively simple, others may require deeper thinking and a multi-step approach to solve. This approach prepares students for more advanced concepts they will encounter in higher classes.

For teachers and parents, encouraging students to regularly practice exercises like these can be incredibly beneficial. It allows them to identify areas where students may need additional support, while also providing a solid foundation for future mathematical learning.

For students who wish to excel, resources like S. Chand’s and Arihant’s books offer a wide array of practice questions and explanations, which are instrumental in mastering Chapter 1 and beyond. With consistent practice and the right resources, students can quickly master the core concepts of this chapter, setting themselves up for success in future math topics.

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