Average - Quantitative Aptitude (MCQ) questions for Q. 20937

Q.  The average runs of a cricket player of 10 innings was 20. How many runs must he make in his next innings so as to increase his average of runs by 4?
- Published on 13 Apr 16

a. 12
b. 42
c. 64
d. 76

ANSWER: 64
 
Average after 11 innings = 24
Required number of runs = (24 * 11) – (20 * 10)
= 264 – 200 = 64

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