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Average of 11 Prime Numbers
The average of 11 prime numbers less than 45 is also a prime no.

Then find :
1. Average.
2. Maximum no.



  
Total Answers and Comments: 2 Last Update: October 13, 2008     Asked by: cool1agra 
  
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January 13, 2008 05:29:17   #1  
praveen_v Member Since: January 2008   Contribution: 1    

RE: Average of 11 Prime Numbers
The prime no's before 45 are  2,3,5,7,11,13,17,19,23,29,31,37,41,43.

From which  5,7,11,13,17,19,29,31,37,41,43 are selected.

So,    (5+7+11+13+17+19+29+31+37+41+43)/11 = 23


Therefore,

1)  Average = (5+7+11+13+17+19+29+31+37+41+43)/11 = 23   { Which is also a prime no.}

2)  Maximum no. is 43.

 
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October 13, 2008 00:24:08   #2  
saikumaraddagarla Member Since: October 2008   Contribution: 1    

RE: Average of 11 Prime Numbers
the prime numbers are 2,3,5,7,11,13,17,19,23,29


average=(2+3+5+7+11+13+17+19+23+29)/11;

 
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