The average of runs of a cricket player of 40 innings was 60 How many runs must he make in his next ......

The average of runs of a cricket player of 40 innings was 60. How many runs must he make in his next innings so as to increase his average of runs by 10?

Average after 40 innings = 60
Required number of runs = (70 x 41) - (60 x 40)
=2870-2400 = 470

By: bhavesh kumar singh