A) 50
B) 55
C) 60
D) 65
Correct Answer: B
Solution :
Let the average of 5 innings \[=x\] Score in sixth innings \[=80\] \[\therefore \] Total of 5 innings \[=5x\] According to question, \[\frac{5x+80}{6}=x+5\] Or \[5x+80=6x+30\] Or \[x=80-30=50\] \[\therefore \] His average after sixth innings = 50 + 5 = 55You need to login to perform this action.
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