A batsman in his 12th inning makes a score of 60 and their by increasing his average by 4. What is his average after the 12th inning? Pick one.
A) 12
B) 16
C) 20
D) 24
E) 28
11x + 60 = 12(x + 4)   x = 12 + 4= 
<gadget id="calculator">12 + 4</gadget>
<output>16</output>
16   Answer:16
<result>B</result>
A batsman in his 12th inning makes a score of 60 and their by increasing his average by 4. What is his average after the 12th inning?