Suraj has a certain average of runs for 16 innings. In the 17th innings he scores 92 runs thereby increasing his average by 4 runs. What is his average after the 17th innings?	Choose one:
A) 48  B) 64  C) 28  D) 72  E) 27
To improve his average by 4 runs per innings he has to contribute 16 x 4 = 64 runs for the previous 16 innings.   Thus, the average after the 17th innings   = 92 - 64= 
<gadget id="calculator">92 - 64</gadget>
<output>28</output>
28.   ANSWER:28
<result>C</result>
Suraj has a certain average of runs for 16 innings. In the 17th innings he scores 92 runs thereby increasing his average by 4 runs. What is his average after the 17th innings?