Q1 to Q8 Ex 11.1 Class 9 Maths | Surface Areas and Volumes | Complete NCERT Explanation.

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Q1 to Q8 Ex 11.1 Class 9 Maths | Surface Areas and Volumes | Complete NCERT Explanation.

In this video, we solve Question 1 to Question 8 of Exercise 11.1 – Surface Areas and Volumes, from Class 9 Mathematics (NCERT) with a complete step-by-step explanation.

Each question is explained in a simple and student-friendly way, making it easy to understand important concepts like:

Surface area of cube, cuboid, cylinder, cone & sphere

Correct NCERT formulas and substitutions

Neat stepwise presentation as required in exams

Tips to avoid common calculation mistakes

This video is highly useful for:
✔ CBSE Class 9 students
✔ NCERT exam & unit test preparation
✔ Final exam revision
✔ Self-study and concept clarity

📌 Exercise 11.1 – Surface Areas and Volumes is one of the most important chapters in Class 9 Maths and is frequently asked in exams.

👉 Watch till the end for complete clarity of all questions
👉 Like, Share & Subscribe for Class 9 & 10 NCERT Maths solutions

By Sunil Bagga

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00:00:00 Q1 Ex 11.1 Class 9 Maths | Surface Areas and Volumes

00:02:09 Q2 Ex 11.1 Class 9 Maths | Surface Areas and Volumes

00:06:14 Q3 Ex 11.1 Class 9 Maths | Surface Areas and Volumes

00:10:24 Q4 Ex 11.1 Class 9 Maths | Surface Areas and Volumes

00:16:17 Q5 Ex 11.1 Class 9 Maths | Surface Areas and Volumes

00:21:20 Q6 Ex 11.1 Class 9 Maths | Surface Areas and Volumes

00:24:51 Q7 Ex 11.1 Class 9 Maths | Surface Areas and Volumes

00:28:28 Q8 Ex 11.1 Class 9 Maths | Surface Areas and Volumes