Maru obtained 66, 65, 82, 67 and 75 marks (out of 100) in English, Mathematics, Physics, Chemistry and Biology. What are his average marks?  Choose the correct choice from the following options
A) 71 B) 38 C) 39 D) 37 E) 75
Average = (66 + 65 + 82 + 67 + 75)/5= 
<gadget id="calculator">(66 + 65 + 82 + 67 + 75)/5</gadget>
<output>71</output>
71.   71nswer: 71
<result>A</result>
Maru obtained 66, 65, 82, 67 and 75 marks (out of 100) in English, Mathematics, Physics, Chemistry and Biology. What are his average marks?