1. Chapter 3 Class 6 Playing with Numbers
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Ex 3.4, 5 (a) - Chapter 3 Class 6 Playing with Numbers

Last updated at Dec. 16, 2024 by Teachoo

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Ex 3.4, 5 Which of the following numbers are co-prime? (a) 18 and 35 If two Numbers have common factor 1, They are Co-prime Numbers Factors of 18 1 × 18 = 18 2 × 9 = 18 3 × 6 = 18 6 × 3 = 18 We stop here as 3 & 6 have occurred earlier So factors of 18 are 1, 2, 3, 6, 9, and 18 Factors of 35 1 × 35 = 35 5 × 7 = 35 7 × 5 = 35 We stop here as 7 and 5 have occurred earlier So factors of 35 are 1, 5, 7, 35 Since common factor is 1, They are co-prime numbers
  1. Chapter 3 Class 6 Playing with Numbers
  2. Serial order wise

    3. Ex 3.4

    Ex 3.5 →
Ex 3.5 →
Chapter 3 Class 6 Playing with Numbers
Serial order wise

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Davneet Singh

Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 14 years. He provides courses for Maths, Science and Computer Science at Teachoo