**Download NCERT Solutions For Class 8 Maths Chapter 6 Exercise 6.1 – Square and Square roots**

**NCERT Solutions for Class 8 Maths Chapter 6 Exercise 6.1 – Square and Square roots, has been designed by the NCERT to test the knowledge of the student on the following topics : **

- Introduction
- Properties of Square Numbers
- Some More Interesting Patterns

1. Adding triangular numbers

2. Numbers between square numbers

3. Adding odd numbers

4. A sum of consecutive natural numbers

5. Product of two consecutive even or odd natural numbers

6. Some more patterns in square numbers

**Q.1 What will be the unit digit of the squares of the following numbers?**

**Solution:**

**(i) 81**

Unit’s place of 81 is 1. since square of 1 ie., 1×1 is 1, unit’s place of square of 81 will be 1.

**(ii) 272**

Unit’s place of 272 is 2. since square of 2 ie., 2×2 is 4, unit’s place of square of 272 will be 4.

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