Chapter 6 Class 8 Squares and Square Roots

Get NCERT Solutions of Chapter 6 Class 8 Squares and Square Roots free at Teachoo. All NCERT Exercise questions and examples have been solved in an easy to understand way with detailed explanation of each step. 


In this chapter, we will learn

  • What are Square Numbers
  • Properties of Square numbers
    • Unit digit of square numbers
    • Number of zeroes in square of a number
    • Number of numbers between two square numbers
    • Sum of first n odd numbers is n2
  • Patterns in Square numbers
  • Finding Square of a number without actual multiplication
  • What is a Pythagorean Triplet, and how to find them
  • What are square roots
  • One's digit of square roots
  • Finding square root through repeated subtraction
  • Finding square root through prime factorization
  • Finding square root by division method - of both whole numbers and decimals


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