What is the sum of the different positive prime factors of 500?
Choose the correct choice from the following choices
A) 10  B) 7  C) 15  D) 16  E) 18
500   50*10 --&gt; 5*5*2*2*5 --&gt; 5+2=7. Remember its asking for the DIFFERENT positive prime factors of 500.   7
<result>B</result>
What is the sum of the different positive prime factors of 500?