Question : The average number of runs scored by a cricket player in 11 innings is 63, the average of his first six innings is 60, and the average of his last six innings is 65. Find the runs scored by him in the sixth inning.

Question : The batting average for 27 innings of a cricket player is 47 runs. His highest score in an innings exceeds his lowest score by 157 runs. If these two innings are excluded, the average score of the remaining 25 innings is 42 runs. Find his highest score in an innings.

Question : The batting average for a cricket player's 40 innings is 50 runs. His highest score in an innings exceeds his lowest score by 172 runs. If these two innings are excluded, the average of the remaining 38 innings is 48 runs. The highest score for the player is:

Question : The average of runs of a cricket player of 20 innings was 32. How many runs must he make in his next innings to increase his average of runs by 4?

Question : In nine innings of cricket, the average of a batsman is 58 runs. How many runs does he need to make in the tenth inning to get the average score of 61?