What is the average of 1/2, 1/5 and 3/10?	Choose the correct choice.
A) 1/5
B) 3/10
C) 2/5
D) 1/3
E) 6/5
Sum of 1/2,1/5,3/10 =10/10= 
<gadget id="calculator">10/10</gadget>
<output>1</output>
1   Average= 1*1/3 =1/3   Answer 1/3 1/3
<result>D</result>
What is the average of 1/2, 1/5 and 3/10?