Ex 6.3, 1 - Chapter 6 Class 8 Squares and Square Roots - Part 3

Advertisement

  1. Chapter 6 Class 8 Squares and Square Roots
  2. Serial order wise

Transcript

Ex 6.3, 1 What could be the possible ‘one’s’ digits of the square root of each of the following numbers? (iii) 998001We know that If a number ends with 1 if square root can end with 1 or 9 ∴ Possible unit digits = 1 or 9

About the Author

Davneet Singh's photo - Teacher, Engineer, Marketer
Davneet Singh
Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 10 years. He provides courses for Maths and Science at Teachoo.