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Example 5 - Playing with Numbers

Last updated at Dec. 16, 2024 by Teachoo

Transcript

Example 5 Check the divisibility of 152875 by 9. Divisibility by 9 If sum of digits is divisible by 9 Then, number is divisible by 9 Sum of digits = 1 + 5 + 2 + 8 + 7 + 5 = 28 Since 28 is not divisible by 9, ∴ 152875 is also not divisible by 9.
  1. Playing with Numbers
  2. Serial order wise

    3. Examples

    Letters for Digits - Addition Questions →
Letters for Digits - Addition Questions →
Playing with Numbers
Serial order wise

About the Author

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