In a class of 20 students in an examination in Mathematics 2 students scored 100 Marks each, 3 get
zero each and the average of the rest was 40. What is the average Of the whole class?
Select the correct option:	A) 46	B) 49	C) 40	D) 38	E) 35
Total marks obtained by a class of 20 students   = 2 * 100 + 3 * 0 + 15 * 40   = 200 + 600= 
<gadget id="calculator">200 + 600</gadget>
<output>800</output>
800   : Average marks of whole class= 800/20= 
<gadget id="calculator">800/20</gadget>
<output>40</output>
40   Answer is 40.
<result>C</result>
In a class of 20 students in an examination in Mathematics 2 students scored 100 Marks each, 3 get
zero each and the average of the rest was 40. What is the average Of the whole class?