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Total number of 9 digit numbers divisible by 5 10^8 9 * 10^7 9 * 10^8 18 * 10^7

Total number of 9 digit numbers divisible by 5 
 
  1. 10^8
  2. 9 * 10^7
  3. 9 * 10^8
  4. 18 * 10^7 
 

Grade:11

1 Answers

Arun
25750 Points
5 years ago
Dear student
 
for a nine digit number  _ _ _ _ _ _ _ _ _ 
 
total number of ways that this number is divisible by 5 = 9 * 10 * 10 * 10 * 10 * 10 * 10 * 10 * 2
 
 = 18 * 107 
 
hence option D is correct.
 

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