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Sanjay

· started a discussion

· 1 Months ago

Roung hai

Question:
The average of all the prime and composite numbers up to 100 is:
Options:
A) 51
B) 49.50
C) 100
D) 385
Solution:

Since 1 is neither prime nor composite number. Thus there are only 99 number viz. 

2, 3, 4, 5, 6, ... 99, 100.


Knowledge Expert

· commented

· 1 Months ago

Dear student,
Given answer is correct.
Keep learning,
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