Ashok secured average of 77 marks in 6 subjects. If the average of marks in 5 subjects is 74, how many marks did he secure in the 6th subject?  Choose the correct choice from the following answers:
A) 38  B) 27  C) 92  D) 17  E) 80
Explanation:   Number of subjects = 6   Average of marks in 6 subjects = 77   Therefore total marks in 6 subjects = 77 * 6= 
<gadget id="calculator">77 * 6</gadget>
<output>462</output>
462   Now, No. of subjects= 5   Total marks in 5 subjects = 74 * 5= 
<gadget id="calculator">74 * 5</gadget>
<output>370</output>
370   Therefore marks in 6th subject= 462 – 370 = 92   ANSWER: 92
<result>C</result>
Ashok secured average of 77 marks in 6 subjects. If the average of marks in 5 subjects is 74, how many marks did he secure in the 6th subject?