Dacid obtained 61, 65, 82, 67 and 85 marks (out of 100) in English, Mathematics, Physics, Chemistry and Biology. What are his average marks?  Choose one
A) 29  B) 72  C) 39  D) 37  E) 75
Average = (61 + 65 + 82 + 67 + 85)/5= 
<gadget id="calculator">(61 + 65 + 82 + 67 + 85)/5</gadget>
<output>72</output>
72   Answer: 72
<result>B</result>
Dacid obtained 61, 65, 82, 67 and 85 marks (out of 100) in English, Mathematics, Physics, Chemistry and Biology. What are his average marks?