1. Chapter 3 Class 6 Playing with Numbers
  2. Serial order wise
  3. Ex 3.2

Ex 3.2, 7 - Chapter 3 Class 6 Playing with Numbers

Last updated at June 13, 2018 by

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  1. Chapter 3 Class 6 Playing with Numbers
  2. Serial order wise

    3. Ex 3.2

    Ex 3.3 →

Transcript

Ex 3.2, 7 Give three pairs of prime numbers whose difference is 2. [Remark : Two prime numbers whose difference is 2 are called twin primes]. 3 and 5 5 and 7 11 and 13 17 and 19 41 and 43 71 and 73

Chapter 3 Class 6 Playing with Numbers
Serial order wise

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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.