💻 Class 9 Maths Ganita Manjari Chapter 11 – The World of Algorithms
Complete Study Resources for 2026–27
Explore complete study resources for Class 9 Maths Ganita Manjari Chapter 11 – The World of Algorithms. Access easy-to-understand notes, important questions, MCQs, diagrams, worksheets and exercise-wise solutions for effective learning and revision.
Official NCERT textbooks and educational resources can also be accessed through the NCERT website.

Table of Contents
📅 Last Updated: September 2026
📘 Syllabus: Based on the latest CBSE Class 9 (2026–27) syllabus
✅ Updated Resources Include: Based on the Class 9 Maths 2026–27 curriculum used for this chapter page.
- 📘 Chapter 11 Study Notes
- ❓ Important Questions
- 💻 Important Diagrams
- ✅ MCQs
- 📄 Exercise-wise Solutions
- 🎁 Free Worksheet
- 🧠 Key Concepts
📚 Chapter Overview – Class 9 Maths Ganita Manjari Chapter 11
| Information | Details |
|---|---|
| Class | 9 |
| Subject | Maths |
| Textbook | Ganita Manjari |
| Chapter | 11 |
| Chapter Title | The World of Algorithms |
| Academic Session | 2026–27 |
| Resources | Notes, MCQs, Important Questions, Diagrams, NCERT Solutions & Worksheets |
📝 What You'll Learn in Class 9 Maths Ganita Manjari Chapter 11 – The World of Algorithms
- 💻 Introduction to Algorithms
- 🔢 Step-by-Step Problem Solving
- 🧠 Logical Thinking and Reasoning
- 📋 Organising Steps to Solve Problems
- 🔄 Following and Understanding Procedures
- 🎯 Applying Algorithms to Problems
- ✏️ Developing Systematic Problem-Solving Skills
🎯 Learning Outcomes of Class 9 Maths Ganita Manjari Chapter 11 – The World of Algorithms
After completing this chapter, students will be able to:
- 💻 Understand the basic idea of an algorithm.
- 🧠 Develop logical and systematic approaches to solving problems.
- 📋 Arrange instructions in a meaningful sequence.
- 🔢 Follow a given sequence of steps accurately.
- 🔄 Apply step-by-step procedures to mathematical problems.
- ✏️ Develop solutions using clear and organised steps.
- 🎯 Use logical reasoning while solving problems.
- 💡 Recognise the importance of systematic problem solving in mathematics and everyday situations.
📌 Key Topics of Class 9 Maths Ganita Manjari Chapter 11 – The World of Algorithms
- 💻 Algorithms
- 📋 Step-by-Step Instructions
- 🔢 Logical Sequences
- 🧠 Computational Thinking
- 🔄 Following Procedures
- ✏️ Problem-Solving Strategies
- 🎯 Applications of Algorithms

⭐ Class 9 Maths Ganita Manjari Chapter 11 Study Resources
📌 Important Questions
Most important questions to prepare for exams and chapter revision.
⚙️ Algorithms & Key Results
Important algorithms and mathematical results for quick understanding.
🎁 Free Class 9 Maths Ganita Manjari Chapter 11 Worksheet
Free printable worksheet based on Ganita Manjari Chapter 11 – The World of Algorithms.
📄 Class 9 Maths Chapter 11 – Ganita Manjari Exercise Solutions
Practise the questions from Ganita Manjari Chapter 11 – The World of Algorithms and check your answers with our step-by-step solutions.
EX 11.1
EX 11.2
EX 11.3
End-of-Chapter Exercises
🎯 Why Use Our Chapter 11 Resources?
- 📅 2026–27 Syllabus Focused
- 📚 Chapter-Wise Resources
- 🎁 Free Printable Worksheet
- 🧠 Concept & Reasoning Focused
- ❓ Important Questions & MCQs
- 📄 NCERT Exercise-wise Solutions
- 📱 Mobile-Friendly Resources
❓FAQ
Q1. What textbook is used for Class 9 maths in 2026–27?
The new NCERT Ganita Manjari textbook is used for Class 9 Maths for the 2026–27 academic session.
Q2. Which chapter is this page about?
This page is about Chapter 11 – The World of Algorithms from Ganita Manjari.
Q3. Are these NCERT textbook copies?
No. The study resources and practice materials on this page are supplementary resources created to support students’ learning. The NCERT textbook itself is not reproduced here.
Q4. Are the worksheets free?
Yes. The Chapter 11 worksheet provided on this page is available as a free printable resource.
Q5. Are answer keys included?
Explain depending on the particular resource.
Q6. Are these resources suitable for school revision?
Yes.
Q7. Will more Chapter 11 resources be added?
More Class 9 Maths Chapter 11 resources may be added in the future to provide additional practice and revision support.
Q8. How many exercise sets are there in Chapter 11?
Chapter 11 has three exercise sets: EX 11.1, EX 11.2 and EX 11.3, followed by a separate End-of-Chapter Exercises section.
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