# NCERT Class 7 Mathematics Chapter 11 Finding Common Ground Solutions: In-Text and Exercise Questions Explained | SwaVid

This document contains real questions from Chapter 3, "Finding Common Ground," of the NCERT Class 7 Mathematics textbook "Ganita Prakash-II," along with...

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# Finding Common Ground

## Find the gaps before this chapter finds them for you.

## Related chapters

Chapter 11 · Class 7 Mathematics

This document contains real questions from Chapter 3, "Finding Common Ground," of the NCERT Class 7 Mathematics textbook "Ganita Prakash-II," along with detailed, step-by-step solutions. The questions include both in-text activities (Try These, Think, Discuss and Write) and end-of-chapter exercises (Exercise 3.1) from the official NCERT PDF (gegp203.pdf).

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In-text Questions

Answer: Common factors: 1, 5; HCF: 5

Exercise 3.1

Before you push ahead

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Source

- Step 1: List the factors of 15.
- Factors of 15 are 1, 3, 5, 15.
- Step 2: List the factors of 25.
- Factors of 25 are 1, 5, 25.
- Step 3: Identify the common factors.
- Common factors are 1 and 5.
- Step 4: Determine the Highest Common Factor (HCF).
- The highest among the common factors is 5.
- NCERT Class 7 Mathematics textbook: Ganita Prakash-II : Chapter 11: Finding Common Ground

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